426555026362430 has 128 divisors (see below), whose sum is σ = 937674372096000. Its totient is φ = 136527069216384.

The previous prime is 426555026362427. The next prime is 426555026362457. The reversal of 426555026362430 is 34263620555624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 84713621 + ... + 89607519.

It is an arithmetic number, because the mean of its divisors is an integer number (7325581032000).

Almost surely, 2^{426555026362430} is an apocalyptic number.

426555026362430 is an abundant number, since it is smaller than the sum of its proper divisors (511119345733570).

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

426555026362430 is a wasteful number, since it uses less digits than its factorization.

426555026362430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4895238.

The product of its (nonzero) digits is 31104000, while the sum is 53.

The spelling of 426555026362430 in words is "four hundred twenty-six trillion, five hundred fifty-five billion, twenty-six million, three hundred sixty-two thousand, four hundred thirty".