354283664564 has 12 divisors (see below), whose sum is σ = 620048891364. Its totient is φ = 177126838464.

The previous prime is 354283664543. The next prime is 354283664573. The reversal of 354283664564 is 465466382453.

It can be written as a sum of positive squares in 2 ways, for example, as 341546736400 + 12736928164 = 584420^2 + 112858^2 .

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 3695207 + ... + 3789870.

It is an arithmetic number, because the mean of its divisors is an integer number (51670740947).

Almost surely, 2^354283664564 is an apocalyptic number.

It is an amenable number.

354283664564 is a deficient number, since it is larger than the sum of its proper divisors (265765226800).

354283664564 is a wasteful number, since it uses less digits than its factorization.

354283664564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7496914 (or 7496912 counting only the distinct ones).

The product of its digits is 49766400, while the sum is 56.

The spelling of 354283664564 in words is "three hundred fifty-four billion, two hundred eighty-three million, six hundred sixty-four thousand, five hundred sixty-four".