2717385133 has 2 divisors, whose sum is σ = 2717385134. Its totient is φ = 2717385132.

The previous prime is 2717385067. The next prime is 2717385157. The reversal of 2717385133 is 3315837172.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1450238724 + 1267146409 = 38082^2 + 35597^2 .

It is a cyclic number.

It is not a de Polignac number, because 2717385133 - 2²⁵ = 2683830701 is a prime.

It is a super-2 number, since 2×2717385133² = 14768363922098855378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2717385193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1358692566 + 1358692567.

It is an arithmetic number, because the mean of its divisors is an integer number (1358692567).

Almost surely, 2^2717385133 is an apocalyptic number.

It is an amenable number.

2717385133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2717385133 is an equidigital number, since it uses as much as digits as its factorization.

2717385133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 105840, while the sum is 40.

The square root of 2717385133 is about 52128.5443207462. The cubic root of 2717385133 is about 1395.4589486090.

The spelling of 2717385133 in words is "two billion, seven hundred seventeen million, three hundred eighty-five thousand, one hundred thirty-three".