32123321020112 has 20 divisors (see below), whose sum is σ = 71130210830496. Its totient is φ = 13767137580000.

The previous prime is 32123321020039. The next prime is 32123321020129. The reversal of 32123321020112 is 21102012332123.

It is a super-2 number, since 2×32123321020112² (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, 143407683014 + ... + 143407683237.

Almost surely, 2^{32123321020112} is an apocalyptic number.

It is an amenable number.

32123321020112 is an abundant number, since it is smaller than the sum of its proper divisors (39006889810384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32123321020112 is a wasteful number, since it uses less digits than its factorization.

32123321020112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286815366266 (or 286815366260 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 32123321020112 its reverse (21102012332123), we get a palindrome (53225333352235).

The spelling of 32123321020112 in words is "thirty-two trillion, one hundred twenty-three billion, three hundred twenty-one million, twenty thousand, one hundred twelve".