3220213112032 has 96 divisors (see below), whose sum is σ = 7515542022912. Its totient is φ = 1329530194944.

The previous prime is 3220213111991. The next prime is 3220213112033. The reversal of 3220213112032 is 2302113120223.

3220213112032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×3220213112032³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3220213111994 and 3220213112012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220213112033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1586758 + ... + 2993029.

It is an arithmetic number, because the mean of its divisors is an integer number (78286896072).

Almost surely, 2^{3220213112032} is an apocalyptic number.

3220213112032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3220213112032 is an abundant number, since it is smaller than the sum of its proper divisors (4295328910880).

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

3220213112032 is a wasteful number, since it uses less digits than its factorization.

3220213112032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4579920 (or 4579912 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 3220213112032 its reverse (2302113120223), we get a palindrome (5522326232255).

The spelling of 3220213112032 in words is "three trillion, two hundred twenty billion, two hundred thirteen million, one hundred twelve thousand, thirty-two".