426515553606304 has 48 divisors (see below), whose sum is σ = 871398000534600. Its totient is φ = 205254520597504.

The previous prime is 426515553606299. The next prime is 426515553606319. The reversal of 426515553606304 is 403606355515624.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 160403542162704 + 266112011443600 = 12665052^2 + 16312940^2 .

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, 724638439 + ... + 725226790.

Almost surely, 2^{426515553606304} is an apocalyptic number.

It is an amenable number.

426515553606304 is an abundant number, since it is smaller than the sum of its proper divisors (444882446928296).

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

426515553606304 is a wasteful number, since it uses less digits than its factorization.

426515553606304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1449865585 (or 1449865577 counting only the distinct ones).

The product of its (nonzero) digits is 38880000, while the sum is 55.

The spelling of 426515553606304 in words is "four hundred twenty-six trillion, five hundred fifteen billion, five hundred fifty-three million, six hundred six thousand, three hundred four".