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1330133332230 = 23351723104912011
BaseRepresentation
bin10011010110110010000…
…111111111000100000110
311201011022021112100001000
4103112302013333010012
5133243103113112410
62455015501314130
7165045641530053
oct23266207770406
94634267470030
101330133332230
1147311965374a
12195956b65946
139857aca3941
14485435c002a
15248ee5d9dc0
hex135b21ff106

1330133332230 has 256 divisors, whose sum is σ = 3923023104000. Its totient is φ = 318991749120.

The previous prime is 1330133332211. The next prime is 1330133332237. The reversal of 1330133332230 is 322333310331.

1330133332230 is a `hidden beast` number, since 1 + 3 + 3 + 0 + 1 + 333 + 322 + 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 = 1330133332194 and 1330133332203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330133332237) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 110736925 + ... + 110748935.

It is an arithmetic number, because the mean of its divisors is an integer number (15324309000).

Almost surely, 21330133332230 is an apocalyptic number.

1330133332230 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 1330133332230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1961511552000).

1330133332230 is an abundant number, since it is smaller than the sum of its proper divisors (2592889771770).

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

1330133332230 is a wasteful number, since it uses less digits than its factorization.

1330133332230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13116 (or 13110 counting only the distinct ones).

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

Adding to 1330133332230 its reverse (322333310331), we get a palindrome (1652466642561).

The spelling of 1330133332230 in words is "one trillion, three hundred thirty billion, one hundred thirty-three million, three hundred thirty-two thousand, two hundred thirty".