253514531054 has 8 divisors (see below), whose sum is σ = 380460898488. Its totient is φ = 126694231560.

The previous prime is 253514531027. The next prime is 253514531077. The reversal of 253514531054 is 450135415352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 253514530999 and 253514531017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31511957 + ... + 31520000.

It is an arithmetic number, because the mean of its divisors is an integer number (47557612311).

Almost surely, 2^253514531054 is an apocalyptic number.

253514531054 is a deficient number, since it is larger than the sum of its proper divisors (126946367434).

253514531054 is a wasteful number, since it uses less digits than its factorization.

253514531054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63033970.

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 253514531054 in words is "two hundred fifty-three billion, five hundred fourteen million, five hundred thirty-one thousand, fifty-four".