259457425600 has 84 divisors (see below), whose sum is σ = 638530156008. Its totient is φ = 103766272000.

The previous prime is 259457425573. The next prime is 259457425621. The reversal of 259457425600 is 6524754952.

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, 16329660 + ... + 16345540.

Almost surely, 2^259457425600 is an apocalyptic number.

259457425600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

259457425600 is an abundant number, since it is smaller than the sum of its proper divisors (379072730408).

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

259457425600 is a wasteful number, since it uses less digits than its factorization.

259457425600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26114 (or 26099 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 49.

The spelling of 259457425600 in words is "two hundred fifty-nine billion, four hundred fifty-seven million, four hundred twenty-five thousand, six hundred".