12031101011024 has 20 divisors (see below), whose sum is σ = 23852357238336. Its totient is φ = 5875653981792.

The previous prime is 12031101010927. The next prime is 12031101011047. The reversal of 12031101011024 is 42011010113021.

It is a junction number, because it is equal to n+sod(n) for n = 12031101010993 and 12031101011011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8743532024 + ... + 8743533399.

Almost surely, 2^{12031101011024} is an apocalyptic number.

It is an amenable number.

12031101011024 is a deficient number, since it is larger than the sum of its proper divisors (11821256227312).

12031101011024 is a wasteful number, since it uses less digits than its factorization.

12031101011024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17487065474 (or 17487065468 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 12031101011024 its reverse (42011010113021), we get a palindrome (54042111124045).

The spelling of 12031101011024 in words is "twelve trillion, thirty-one billion, one hundred one million, eleven thousand, twenty-four".