253535202055100 has 108 divisors (see below), whose sum is σ = 663602055281424. Its totient is φ = 82351283592960.

The previous prime is 253535202055099. The next prime is 253535202055141. The reversal of 253535202055100 is 1550202535352.

253535202055100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×253535202055100² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 501399857 + ... + 501905256.

It is an arithmetic number, because the mean of its divisors is an integer number (6144463474828).

Almost surely, 2^{253535202055100} is an apocalyptic number.

253535202055100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

253535202055100 is an abundant number, since it is smaller than the sum of its proper divisors (410066853226324).

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

253535202055100 is a wasteful number, since it uses less digits than its factorization.

253535202055100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003305172 (or 1003305146 counting only the distinct ones).

The product of its (nonzero) digits is 225000, while the sum is 38.

The spelling of 253535202055100 in words is "two hundred fifty-three trillion, five hundred thirty-five billion, two hundred two million, fifty-five thousand, one hundred".