265152340410556 has 48 divisors (see below), whose sum is σ = 482492316563712. Its totient is φ = 127395293731200.

The previous prime is 265152340410533. The next prime is 265152340410599. The reversal of 265152340410556 is 655014043251562.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81820455 + ... + 84999361.

It is an arithmetic number, because the mean of its divisors is an integer number (10051923261744).

Almost surely, 2^{265152340410556} is an apocalyptic number.

It is an amenable number.

265152340410556 is a deficient number, since it is larger than the sum of its proper divisors (217339976153156).

265152340410556 is a wasteful number, since it uses less digits than its factorization.

265152340410556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3186610 (or 3186608 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 49.

The spelling of 265152340410556 in words is "two hundred sixty-five trillion, one hundred fifty-two billion, three hundred forty million, four hundred ten thousand, five hundred fifty-six".