364648402220 has 24 divisors (see below), whose sum is σ = 773343447408. Its totient is φ = 144415208000.

The previous prime is 364648402213. The next prime is 364648402291. The reversal of 364648402220 is 22204846463.

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, 90257486 + ... + 90261525.

It is an arithmetic number, because the mean of its divisors is an integer number (32222643642).

Almost surely, 2^364648402220 is an apocalyptic number.

It is an amenable number.

364648402220 is an abundant number, since it is smaller than the sum of its proper divisors (408695045188).

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

364648402220 is a wasteful number, since it uses less digits than its factorization.

364648402220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180519121 (or 180519119 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 41.

The spelling of 364648402220 in words is "three hundred sixty-four billion, six hundred forty-eight million, four hundred two thousand, two hundred twenty".