956188813103 has 4 divisors (see below), whose sum is σ = 957243046440. Its totient is φ = 955134579768.

The previous prime is 956188813091. The next prime is 956188813169. The reversal of 956188813103 is 301318881659.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 956188813103 - 2³⁶ = 887469336367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (956188813303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527115308 + ... + 527117121.

It is an arithmetic number, because the mean of its divisors is an integer number (239310761610).

Almost surely, 2^956188813103 is an apocalyptic number.

956188813103 is a deficient number, since it is larger than the sum of its proper divisors (1054233337).

956188813103 is a wasteful number, since it uses less digits than its factorization.

956188813103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054233336.

The product of its (nonzero) digits is 1244160, while the sum is 53.

The spelling of 956188813103 in words is "nine hundred fifty-six billion, one hundred eighty-eight million, eight hundred thirteen thousand, one hundred three".