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130502223013 = 5711549147547
BaseRepresentation
bin111100110001010001…
…0011110010010100101
3110110211220221211002011
41321202202132102211
54114232032114023
6135541335314221
712266652410251
oct1714242362245
9413756854064
10130502223013
1150389114778
1221360b1b971
13c3c9c57706
14646007d261
1535dbeba50d
hex1e6289e4a5

130502223013 has 8 divisors (see below), whose sum is σ = 130816056800. Its totient is φ = 130188688560.

The previous prime is 130502223011. The next prime is 130502223037. The reversal of 130502223013 is 310322205031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130502223013 - 21 = 130502223011 is a prime.

It is a super-2 number, since 2×1305022230132 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130502223011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 810706 + ... + 958252.

It is an arithmetic number, because the mean of its divisors is an integer number (16352007100).

Almost surely, 2130502223013 is an apocalyptic number.

It is an amenable number.

130502223013 is a deficient number, since it is larger than the sum of its proper divisors (313833787).

130502223013 is a wasteful number, since it uses less digits than its factorization.

130502223013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149667.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 130502223013 its reverse (310322205031), we get a palindrome (440824428044).

The spelling of 130502223013 in words is "one hundred thirty billion, five hundred two million, two hundred twenty-three thousand, thirteen".

Divisors: 1 571 1549 147547 884479 84249337 228550303 130502223013