253532290104 has 48 divisors (see below), whose sum is σ = 716504302800. Its totient is φ = 80836381824.

The previous prime is 253532290087. The next prime is 253532290147. The reversal of 253532290104 is 401092235352.

253532290104 is a `hidden beast` number, since 2 + 5 + 353 + 2 + 290 + 10 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76547949 + ... + 76551260.

It is an arithmetic number, because the mean of its divisors is an integer number (14927172975).

Almost surely, 2^253532290104 is an apocalyptic number.

253532290104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

253532290104 is an abundant number, since it is smaller than the sum of its proper divisors (462972012696).

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

253532290104 is a wasteful number, since it uses less digits than its factorization.

253532290104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153099244 (or 153099237 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 253532290104 in words is "two hundred fifty-three billion, five hundred thirty-two million, two hundred ninety thousand, one hundred four".