220212100032332 has 12 divisors (see below), whose sum is σ = 386535438427656. Its totient is φ = 109773403338720.

The previous prime is 220212100032307. The next prime is 220212100032367. The reversal of 220212100032332 is 233230001212022.

It is a junction number, because it is equal to n+sod(n) for n = 220212100032298 and 220212100032307.

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, 83161667873 + ... + 83161670520.

It is an arithmetic number, because the mean of its divisors is an integer number (32211286535638).

Almost surely, 2^{220212100032332} is an apocalyptic number.

It is an amenable number.

220212100032332 is a deficient number, since it is larger than the sum of its proper divisors (166323338395324).

220212100032332 is a wasteful number, since it uses less digits than its factorization.

220212100032332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166323338728 (or 166323338726 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 220212100032332 its reverse (233230001212022), we get a palindrome (453442101244354).

The spelling of 220212100032332 in words is "two hundred twenty trillion, two hundred twelve billion, one hundred million, thirty-two thousand, three hundred thirty-two".