253413502320054 has 64 divisors (see below), whose sum is σ = 555948596183040. Its totient is φ = 76649730286080.

The previous prime is 253413502320047. The next prime is 253413502320079. The reversal of 253413502320054 is 450023205314352.

It is a junction number, because it is equal to n+sod(n) for n = 253413502319994 and 253413502320021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59946294 + ... + 64034249.

It is an arithmetic number, because the mean of its divisors is an integer number (8686696815360).

Almost surely, 2^{253413502320054} is an apocalyptic number.

253413502320054 is an abundant number, since it is smaller than the sum of its proper divisors (302535093862986).

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

253413502320054 is a wasteful number, since it uses less digits than its factorization.

253413502320054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123981285.

The product of its (nonzero) digits is 432000, while the sum is 39.

The spelling of 253413502320054 in words is "two hundred fifty-three trillion, four hundred thirteen billion, five hundred two million, three hundred twenty thousand, fifty-four".