10957274357 has 2 divisors, whose sum is σ = 10957274358. Its totient is φ = 10957274356.

The previous prime is 10957274309. The next prime is 10957274399. The reversal of 10957274357 is 75347275901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5510686756 + 5446587601 = 74234^2 + 73801^2 .

It is an emirp because it is prime and its reverse (75347275901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10957274357 - 2⁸ = 10957274101 is a prime.

It is a super-2 number, since 2×10957274357² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10957244357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5478637178 + 5478637179.

It is an arithmetic number, because the mean of its divisors is an integer number (5478637179).

Almost surely, 2^10957274357 is an apocalyptic number.

It is an amenable number.

10957274357 is a deficient number, since it is larger than the sum of its proper divisors (1).

10957274357 is an equidigital number, since it uses as much as digits as its factorization.

10957274357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1852200, while the sum is 50.

The spelling of 10957274357 in words is "ten billion, nine hundred fifty-seven million, two hundred seventy-four thousand, three hundred fifty-seven".