220332034212 has 48 divisors (see below), whose sum is σ = 521353026432. Its totient is φ = 72409800960.

The previous prime is 220332034199. The next prime is 220332034231. The reversal of 220332034212 is 212430233022.

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, 2271262 + ... + 2366282.

It is an arithmetic number, because the mean of its divisors is an integer number (10861521384).

Almost surely, 2^220332034212 is an apocalyptic number.

It is an amenable number.

220332034212 is an abundant number, since it is smaller than the sum of its proper divisors (301020992220).

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

220332034212 is a wasteful number, since it uses less digits than its factorization.

220332034212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97748 (or 97746 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 220332034212 its reverse (212430233022), we get a palindrome (432762267234).

The spelling of 220332034212 in words is "two hundred twenty billion, three hundred thirty-two million, thirty-four thousand, two hundred twelve".