117257000941 has 2 divisors, whose sum is σ = 117257000942. Its totient is φ = 117257000940.

The previous prime is 117257000893. The next prime is 117257000947. The reversal of 117257000941 is 149000752711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107262800100 + 9994200841 = 327510^2 + 99971^2 .

It is a cyclic number.

It is not a de Polignac number, because 117257000941 - 2¹⁷ = 117256869869 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 117257000941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117257000947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58628500470 + 58628500471.

It is an arithmetic number, because the mean of its divisors is an integer number (58628500471).

Almost surely, 2^117257000941 is an apocalyptic number.

It is an amenable number.

117257000941 is a deficient number, since it is larger than the sum of its proper divisors (1).

117257000941 is an equidigital number, since it uses as much as digits as its factorization.

117257000941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17640, while the sum is 37.

The spelling of 117257000941 in words is "one hundred seventeen billion, two hundred fifty-seven million, nine hundred forty-one", and thus it is an aban number.