3220230211032 has 64 divisors (see below), whose sum is σ = 8056733045760. Its totient is φ = 1072589385600.

The previous prime is 3220230211013. The next prime is 3220230211109. The reversal of 3220230211032 is 2301120320223.

It is a happy number.

It is a super-2 number, since 2×3220230211032² (a number of 26 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 15 ways as a sum of consecutive naturals, for example, 257385657 + ... + 257398167.

It is an arithmetic number, because the mean of its divisors is an integer number (125886453840).

Almost surely, 2^{3220230211032} is an apocalyptic number.

It is an amenable number.

3220230211032 is an abundant number, since it is smaller than the sum of its proper divisors (4836502834728).

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

3220230211032 is a wasteful number, since it uses less digits than its factorization.

3220230211032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19864 (or 19860 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 3220230211032 its reverse (2301120320223), we get a palindrome (5521350531255).

The spelling of 3220230211032 in words is "three trillion, two hundred twenty billion, two hundred thirty million, two hundred eleven thousand, thirty-two".