259034652652 has 24 divisors (see below), whose sum is σ = 453915850752. Its totient is φ = 129344494800.

The previous prime is 259034652601. The next prime is 259034652671. The reversal of 259034652652 is 256256430952.

It is a junction number, because it is equal to n+sod(n) for n = 259034652596 and 259034652605.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15959013 + ... + 15975235.

It is an arithmetic number, because the mean of its divisors is an integer number (18913160448).

Almost surely, 2^259034652652 is an apocalyptic number.

It is an amenable number.

259034652652 is a deficient number, since it is larger than the sum of its proper divisors (194881198100).

259034652652 is a wasteful number, since it uses less digits than its factorization.

259034652652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21309 (or 21307 counting only the distinct ones).

The product of its (nonzero) digits is 3888000, while the sum is 49.

The spelling of 259034652652 in words is "two hundred fifty-nine billion, thirty-four million, six hundred fifty-two thousand, six hundred fifty-two".