1113231011132 has 24 divisors (see below), whose sum is σ = 1961328600000. Its totient is φ = 552851790656.

The previous prime is 1113231011069. The next prime is 1113231011147. The reversal of 1113231011132 is 2311101323111.

It is a congruent 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, 16644494 + ... + 16711242.

It is an arithmetic number, because the mean of its divisors is an integer number (81722025000).

Almost surely, 2^{1113231011132} is an apocalyptic number.

It is an amenable number.

1113231011132 is a deficient number, since it is larger than the sum of its proper divisors (848097588868).

1113231011132 is a wasteful number, since it uses less digits than its factorization.

1113231011132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94885 (or 94883 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 1113231011132 its reverse (2311101323111), we get a palindrome (3424332334243).

The spelling of 1113231011132 in words is "one trillion, one hundred thirteen billion, two hundred thirty-one million, eleven thousand, one hundred thirty-two".