10111012232 has 16 divisors (see below), whose sum is σ = 19145853900. Its totient is φ = 5005451200.

The previous prime is 10111012229. The next prime is 10111012243. The reversal of 10111012232 is 23221011101.

It can be written as a sum of positive squares in 2 ways, for example, as 7139236036 + 2971776196 = 84494^2 + 54514^2 .

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, 6256007 + ... + 6257622.

Almost surely, 2^10111012232 is an apocalyptic number.

It is an amenable number.

10111012232 is a deficient number, since it is larger than the sum of its proper divisors (9034841668).

10111012232 is a wasteful number, since it uses less digits than its factorization.

10111012232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12513736 (or 12513732 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 10111012232 its reverse (23221011101), we get a palindrome (33332023333).

The spelling of 10111012232 in words is "ten billion, one hundred eleven million, twelve thousand, two hundred thirty-two".