32032222013312 has 64 divisors (see below), whose sum is σ = 63867542331600. Its totient is φ = 16002727071744.

The previous prime is 32032222013287. The next prime is 32032222013339. The reversal of 32032222013312 is 21331022223023.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×32032222013312² (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 7 ways as a sum of consecutive naturals, for example, 781768058 + ... + 781809030.

Almost surely, 2^{32032222013312} is an apocalyptic number.

32032222013312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32032222013312 is a deficient number, since it is larger than the sum of its proper divisors (31835320318288).

32032222013312 is a wasteful number, since it uses less digits than its factorization.

32032222013312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45943 (or 45931 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 32032222013312 its reverse (21331022223023), we get a palindrome (53363244236335).

The spelling of 32032222013312 in words is "thirty-two trillion, thirty-two billion, two hundred twenty-two million, thirteen thousand, three hundred twelve".