253050555276 has 48 divisors (see below), whose sum is σ = 656084782080. Its totient is φ = 84346612560.

The previous prime is 253050555271. The next prime is 253050555319. The reversal of 253050555276 is 672555050352.

253050555276 is a `hidden beast` number, since 25 + 3 + 0 + 5 + 0 + 5 + 552 + 76 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (253050555271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4150525 + ... + 4211051.

It is an arithmetic number, because the mean of its divisors is an integer number (13668432960).

Almost surely, 2^253050555276 is an apocalyptic number.

It is an amenable number.

253050555276 is an abundant number, since it is smaller than the sum of its proper divisors (403034226804).

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

253050555276 is a wasteful number, since it uses less digits than its factorization.

253050555276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99251 (or 99243 counting only the distinct ones).

The product of its (nonzero) digits is 1575000, while the sum is 45.

The spelling of 253050555276 in words is "two hundred fifty-three billion, fifty million, five hundred fifty-five thousand, two hundred seventy-six".