426331060532275 has 12 divisors (see below), whose sum is σ = 530615758618800. Its totient is φ = 339796949355680.

The previous prime is 426331060532189. The next prime is 426331060532287. The reversal of 426331060532275 is 572235060133624.

It is a de Polignac number, because none of the positive numbers 2^k-426331060532275 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31697469895 + ... + 31697483344.

It is an arithmetic number, because the mean of its divisors is an integer number (44217979884900).

Almost surely, 2^{426331060532275} is an apocalyptic number.

426331060532275 is a deficient number, since it is larger than the sum of its proper divisors (104284698086525).

426331060532275 is a wasteful number, since it uses less digits than its factorization.

426331060532275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63394953518 (or 63394953513 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 49.

The spelling of 426331060532275 in words is "four hundred twenty-six trillion, three hundred thirty-one billion, sixty million, five hundred thirty-two thousand, two hundred seventy-five".