426525189304 has 16 divisors (see below), whose sum is σ = 834505805520. Its totient is φ = 203990307840.

The previous prime is 426525189271. The next prime is 426525189341. The reversal of 426525189304 is 403981525624.

It is a super-2 number, since 2×426525189304² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1159035657 + ... + 1159036024.

It is an arithmetic number, because the mean of its divisors is an integer number (52156612845).

Almost surely, 2^426525189304 is an apocalyptic number.

It is an amenable number.

426525189304 is a deficient number, since it is larger than the sum of its proper divisors (407980616216).

426525189304 is a wasteful number, since it uses less digits than its factorization.

426525189304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2318071710 (or 2318071706 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 49.

The spelling of 426525189304 in words is "four hundred twenty-six billion, five hundred twenty-five million, one hundred eighty-nine thousand, three hundred four".