3220704573276 has 48 divisors (see below), whose sum is σ = 7767244777376. Its totient is φ = 1037899609344.

The previous prime is 3220704573271. The next prime is 3220704573337. The reversal of 3220704573276 is 6723754070223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220704573271) 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, 23031691 + ... + 23171106.

Almost surely, 2^{3220704573276} is an apocalyptic number.

It is an amenable number.

3220704573276 is an abundant number, since it is smaller than the sum of its proper divisors (4546540204100).

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

3220704573276 is a wasteful number, since it uses less digits than its factorization.

3220704573276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46202998 (or 46202996 counting only the distinct ones).

The product of its (nonzero) digits is 2963520, while the sum is 48.

The spelling of 3220704573276 in words is "three trillion, two hundred twenty billion, seven hundred four million, five hundred seventy-three thousand, two hundred seventy-six".