50151096956 has 6 divisors (see below), whose sum is σ = 87764419680. Its totient is φ = 25075548476.

The previous prime is 50151096953. The next prime is 50151096997. The reversal of 50151096956 is 65969015105.

It is a super-2 number, since 2×50151096956² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50151096956.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50151096953) 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, 6268887116 + ... + 6268887123.

It is an arithmetic number, because the mean of its divisors is an integer number (14627403280).

Almost surely, 2^50151096956 is an apocalyptic number.

It is an amenable number.

50151096956 is a deficient number, since it is larger than the sum of its proper divisors (37613322724).

50151096956 is a wasteful number, since it uses less digits than its factorization.

50151096956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12537774243 (or 12537774241 counting only the distinct ones).

The product of its (nonzero) digits is 364500, while the sum is 47.

The spelling of 50151096956 in words is "fifty billion, one hundred fifty-one million, ninety-six thousand, nine hundred fifty-six".