253628645116 has 48 divisors (see below), whose sum is σ = 554189432832. Its totient is φ = 98670312000.

The previous prime is 253628645113. The next prime is 253628645129. The reversal of 253628645116 is 611546826352.

253628645116 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 253628645116.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253628645111) 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, 399660 + ... + 816691.

It is an arithmetic number, because the mean of its divisors is an integer number (11545613184).

Almost surely, 2^253628645116 is an apocalyptic number.

It is an amenable number.

253628645116 is an abundant number, since it is smaller than the sum of its proper divisors (300560787716).

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

253628645116 is a wasteful number, since it uses less digits than its factorization.

253628645116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217050 (or 1217048 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 49.

The spelling of 253628645116 in words is "two hundred fifty-three billion, six hundred twenty-eight million, six hundred forty-five thousand, one hundred sixteen".