13112023325554 has 16 divisors (see below), whose sum is σ = 19685719858176. Its totient is φ = 6550117054000.

The previous prime is 13112023325549. The next prime is 13112023325581. The reversal of 13112023325554 is 45552332021131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102045609 + ... + 102174019.

It is an arithmetic number, because the mean of its divisors is an integer number (1230357491136).

Almost surely, 2^{13112023325554} is an apocalyptic number.

13112023325554 is a deficient number, since it is larger than the sum of its proper divisors (6573696532622).

13112023325554 is a wasteful number, since it uses less digits than its factorization.

13112023325554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173921.

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 13112023325554 its reverse (45552332021131), we get a palindrome (58664355346685).

The spelling of 13112023325554 in words is "thirteen trillion, one hundred twelve billion, twenty-three million, three hundred twenty-five thousand, five hundred fifty-four".