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13203333320130 = 23351737233333667
BaseRepresentation
bin1100000000100010001111…
…1111100000110111000010
31201202020010000000102101000
43000020203333200313002
53212310411312221010
644025305543152430
72531623623325032
oct300104377406702
951666100012330
1013203333320130
1142305584a3718
121592a89745716
1374a0b8754b65
1433908aab78c2
1517d6b05917c0
hexc0223fe0dc2

13203333320130 has 256 divisors, whose sum is σ = 38452007093760. Its totient is φ = 3210368753664.

The previous prime is 13203333320129. The next prime is 13203333320231. The reversal of 13203333320130 is 3102333330231.

13203333320130 is a `hidden beast` number, since 1 + 3 + 2 + 0 + 3 + 333 + 320 + 1 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 13203333320094 and 13203333320103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 39403557 + ... + 39737223.

It is an arithmetic number, because the mean of its divisors is an integer number (150203152710).

Almost surely, 213203333320130 is an apocalyptic number.

13203333320130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13203333320130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19226003546880).

13203333320130 is an abundant number, since it is smaller than the sum of its proper divisors (25248673773630).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13203333320130 is a wasteful number, since it uses less digits than its factorization.

13203333320130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333970 (or 333964 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 27.

Adding to 13203333320130 its reverse (3102333330231), we get a palindrome (16305666650361).

It can be divided in two parts, 13203 and 333320130, that added together give a palindrome (333333333).

The spelling of 13203333320130 in words is "thirteen trillion, two hundred three billion, three hundred thirty-three million, three hundred twenty thousand, one hundred thirty".