253638506114 has 32 divisors (see below), whose sum is σ = 448884633600. Its totient is φ = 105184051920.

The previous prime is 253638506111. The next prime is 253638506183. The reversal of 253638506114 is 411605836352.

It is a happy number.

253638506114 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (253638506111) 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, 4685897 + ... + 4739715.

It is an arithmetic number, because the mean of its divisors is an integer number (14027644800).

Almost surely, 2^253638506114 is an apocalyptic number.

253638506114 is a deficient number, since it is larger than the sum of its proper divisors (195246127486).

253638506114 is a wasteful number, since it uses less digits than its factorization.

253638506114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64718.

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 253638506114 in words is "two hundred fifty-three billion, six hundred thirty-eight million, five hundred six thousand, one hundred fourteen".