220210331013232 has 40 divisors (see below), whose sum is σ = 487609290140000. Its totient is φ = 94375720657152.

The previous prime is 220210331013221. The next prime is 220210331013259. The reversal of 220210331013232 is 232310133012022.

It is a junction number, because it is equal to n+sod(n) for n = 220210331013197 and 220210331013206.

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, 139297894 + ... + 140869882.

It is an arithmetic number, because the mean of its divisors is an integer number (12190232253500).

Almost surely, 2^{220210331013232} is an apocalyptic number.

It is an amenable number.

220210331013232 is an abundant number, since it is smaller than the sum of its proper divisors (267398959126768).

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

220210331013232 is a wasteful number, since it uses less digits than its factorization.

220210331013232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2822753 (or 2822747 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 220210331013232 its reverse (232310133012022), we get a palindrome (452520464025254).

The spelling of 220210331013232 in words is "two hundred twenty trillion, two hundred ten billion, three hundred thirty-one million, thirteen thousand, two hundred thirty-two".