402900265275 has 12 divisors (see below), whose sum is σ = 666128438712. Its totient is φ = 214880141440.

The previous prime is 402900265259. The next prime is 402900265333. The reversal of 402900265275 is 572562009204.

It is not a de Polignac number, because 402900265275 - 2⁴ = 402900265259 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2686001694 + ... + 2686001843.

It is an arithmetic number, because the mean of its divisors is an integer number (55510703226).

Almost surely, 2^402900265275 is an apocalyptic number.

402900265275 is a deficient number, since it is larger than the sum of its proper divisors (263228173437).

402900265275 is a wasteful number, since it uses less digits than its factorization.

402900265275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5372003550 (or 5372003545 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 402900265275 in words is "four hundred two billion, nine hundred million, two hundred sixty-five thousand, two hundred seventy-five".