1232213331032 has 16 divisors (see below), whose sum is σ = 2312636603640. Its totient is φ = 615510236736.

The previous prime is 1232213331007. The next prime is 1232213331053. The reversal of 1232213331032 is 2301333122321.

It is a junction number, because it is equal to n+sod(n) for n = 1232213330992 and 1232213331010.

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, 74544818 + ... + 74561345.

Almost surely, 2^{1232213331032} is an apocalyptic number.

It is an amenable number.

1232213331032 is a deficient number, since it is larger than the sum of its proper divisors (1080423272608).

1232213331032 is a wasteful number, since it uses less digits than its factorization.

1232213331032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149107202 (or 149107198 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 1232213331032 its reverse (2301333122321), we get a palindrome (3533546453353).

The spelling of 1232213331032 in words is "one trillion, two hundred thirty-two billion, two hundred thirteen million, three hundred thirty-one thousand, thirty-two".