252265516110 has 24 divisors (see below), whose sum is σ = 655890342120. Its totient is φ = 67270804272.

The previous prime is 252265516079. The next prime is 252265516121. The reversal of 252265516110 is 11615562252.

252265516110 is a `hidden beast` number, since 2 + 5 + 2 + 26 + 5 + 516 + 110 = 666.

252265516110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1401475000 + ... + 1401475179.

It is an arithmetic number, because the mean of its divisors is an integer number (27328764255).

Almost surely, 2^252265516110 is an apocalyptic number.

252265516110 is an abundant number, since it is smaller than the sum of its proper divisors (403624826010).

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

252265516110 is a wasteful number, since it uses less digits than its factorization.

252265516110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2802950192 (or 2802950189 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The spelling of 252265516110 in words is "two hundred fifty-two billion, two hundred sixty-five million, five hundred sixteen thousand, one hundred ten".