426655562530332 has 48 divisors (see below), whose sum is σ = 1090438151715360. Its totient is φ = 129237114273792.

The previous prime is 426655562530321. The next prime is 426655562530363. The reversal of 426655562530332 is 233035265556624.

It is a happy number.

It is a congruent number.

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, 36059456773 + ... + 36059468604.

It is an arithmetic number, because the mean of its divisors is an integer number (22717461494070).

Almost surely, 2^{426655562530332} is an apocalyptic number.

It is an amenable number.

426655562530332 is an abundant number, since it is smaller than the sum of its proper divisors (663782589185028).

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

426655562530332 is a wasteful number, since it uses less digits than its factorization.

426655562530332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72118925430 (or 72118925428 counting only the distinct ones).

The product of its (nonzero) digits is 116640000, while the sum is 57.

The spelling of 426655562530332 in words is "four hundred twenty-six trillion, six hundred fifty-five billion, five hundred sixty-two million, five hundred thirty thousand, three hundred thirty-two".