1232013031102 has 32 divisors (see below), whose sum is σ = 2193527384064. Its totient is φ = 507838312800.

The previous prime is 1232013031063. The next prime is 1232013031111. The reversal of 1232013031102 is 2011303102321.

It is a super-2 number, since 2×1232013031102² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1232013031102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8637049 + ... + 8778532.

It is an arithmetic number, because the mean of its divisors is an integer number (68547730752).

Almost surely, 2^{1232013031102} is an apocalyptic number.

1232013031102 is a deficient number, since it is larger than the sum of its proper divisors (961514352962).

1232013031102 is a wasteful number, since it uses less digits than its factorization.

1232013031102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17415784.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1232013031102 its reverse (2011303102321), we get a palindrome (3243316133423).

The spelling of 1232013031102 in words is "one trillion, two hundred thirty-two billion, thirteen million, thirty-one thousand, one hundred two".