2513452171 has 2 divisors, whose sum is σ = 2513452172. Its totient is φ = 2513452170.

The previous prime is 2513452163. The next prime is 2513452199. The reversal of 2513452171 is 1712543152.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2513452171 - 2³ = 2513452163 is a prime.

It is a super-2 number, since 2×2513452171² = 12634883631809226482, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2513452111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1256726085 + 1256726086.

It is an arithmetic number, because the mean of its divisors is an integer number (1256726086).

Almost surely, 2^2513452171 is an apocalyptic number.

2513452171 is a deficient number, since it is larger than the sum of its proper divisors (1).

2513452171 is an equidigital number, since it uses as much as digits as its factorization.

2513452171 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8400, while the sum is 31.

The square root of 2513452171 is about 50134.3412343276. The cubic root of 2513452171 is about 1359.6387757130.

The spelling of 2513452171 in words is "two billion, five hundred thirteen million, four hundred fifty-two thousand, one hundred seventy-one".