2517171152 has 40 divisors (see below), whose sum is σ = 5207446464. Its totient is φ = 1175860224.

The previous prime is 2517171143. The next prime is 2517171169. The reversal of 2517171152 is 2511717152.

It is a super-2 number, since 2×2517171152² = 12672301216922014208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63713 + ... + 95360.

Almost surely, 2^2517171152 is an apocalyptic number.

It is an amenable number.

2517171152 is an abundant number, since it is smaller than the sum of its proper divisors (2690275312).

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

2517171152 is a wasteful number, since it uses less digits than its factorization.

2517171152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159147 (or 159141 counting only the distinct ones).

The product of its digits is 4900, while the sum is 32.

The square root of 2517171152 is about 50171.4176797906. The cubic root of 2517171152 is about 1360.3090330026.

The spelling of 2517171152 in words is "two billion, five hundred seventeen million, one hundred seventy-one thousand, one hundred fifty-two".