32030100223312 has 20 divisors (see below), whose sum is σ = 62061759591156. Its totient is φ = 16014162264320.

The previous prime is 32030100223279. The next prime is 32030100223327. The reversal of 32030100223312 is 21332200103023.

It can be written as a sum of positive squares in 2 ways, for example, as 736637692176 + 31293462531136 = 858276^2 + 5594056^2 .

It is a super-2 number, since 2×32030100223312² (a number of 28 digits) contains 22 as substring.

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, 55192783 + ... + 55770094.

Almost surely, 2^{32030100223312} is an apocalyptic number.

It is an amenable number.

32030100223312 is a deficient number, since it is larger than the sum of its proper divisors (30031659367844).

32030100223312 is a wasteful number, since it uses less digits than its factorization.

32030100223312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110980926 (or 110980920 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 32030100223312 its reverse (21332200103023), we get a palindrome (53362300326335).

The spelling of 32030100223312 in words is "thirty-two trillion, thirty billion, one hundred million, two hundred twenty-three thousand, three hundred twelve".