2117057152 has 48 divisors (see below), whose sum is σ = 4906172970. Its totient is φ = 907307520.

The previous prime is 2117057119. The next prime is 2117057191. The reversal of 2117057152 is 2517507112.

It can be written as a sum of positive squares in only one way, i.e., 1666598976 + 450458176 = 40824^2 + 21224^2 .

It is a super-2 number, since 2×2117057152² = 8963861969668702208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 162499 + ... + 175042.

Almost surely, 2^2117057152 is an apocalyptic number.

It is an amenable number.

2117057152 is an abundant number, since it is smaller than the sum of its proper divisors (2789115818).

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

2117057152 is an equidigital number, since it uses as much as digits as its factorization.

2117057152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337569 (or 337550 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 31.

The square root of 2117057152 is about 46011.4893477705. The cubic root of 2117057152 is about 1284.0369680385.

The spelling of 2117057152 in words is "two billion, one hundred seventeen million, fifty-seven thousand, one hundred fifty-two".