260202376456 has 16 divisors (see below), whose sum is σ = 532232133840. Its totient is φ = 118273807440.

The previous prime is 260202376433. The next prime is 260202376463. The reversal of 260202376456 is 654673202062.

It is a happy 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, 1478422506 + ... + 1478422681.

It is an arithmetic number, because the mean of its divisors is an integer number (33264508365).

Almost surely, 2^260202376456 is an apocalyptic number.

It is an amenable number.

260202376456 is an abundant number, since it is smaller than the sum of its proper divisors (272029757384).

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

260202376456 is a wasteful number, since it uses less digits than its factorization.

260202376456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2956845204 (or 2956845200 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 43.

The spelling of 260202376456 in words is "two hundred sixty billion, two hundred two million, three hundred seventy-six thousand, four hundred fifty-six".