13030131023300 has 72 divisors (see below), whose sum is σ = 28740163944072. Its totient is φ = 5126386176000.

The previous prime is 13030131023291. The next prime is 13030131023339. The reversal of 13030131023300 is 332013103031.

It can be written as a sum of positive squares in 12 ways, for example, as 3232717696576 + 9797413326724 = 1797976^2 + 3130082^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 257522804 + ... + 257573396.

Almost surely, 2^{13030131023300} is an apocalyptic number.

13030131023300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13030131023300 is an abundant number, since it is smaller than the sum of its proper divisors (15710032920772).

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

13030131023300 is a wasteful number, since it uses less digits than its factorization.

13030131023300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92889 (or 92882 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 13030131023300 its reverse (332013103031), we get a palindrome (13362144126331).

The spelling of 13030131023300 in words is "thirteen trillion, thirty billion, one hundred thirty-one million, twenty-three thousand, three hundred".