959107915061 has 2 divisors, whose sum is σ = 959107915062. Its totient is φ = 959107915060.

The previous prime is 959107915021. The next prime is 959107915163. The reversal of 959107915061 is 160519701959.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 943994900836 + 15113014225 = 971594^2 + 122935^2 .

It is an emirp because it is prime and its reverse (160519701959) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-959107915061 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 959107914994 and 959107915012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (959107915021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 479553957530 + 479553957531.

It is an arithmetic number, because the mean of its divisors is an integer number (479553957531).

Almost surely, 2^959107915061 is an apocalyptic number.

It is an amenable number.

959107915061 is a deficient number, since it is larger than the sum of its proper divisors (1).

959107915061 is an equidigital number, since it uses as much as digits as its factorization.

959107915061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 765450, while the sum is 53.

The spelling of 959107915061 in words is "nine hundred fifty-nine billion, one hundred seven million, nine hundred fifteen thousand, sixty-one".