50011010136 has 96 divisors (see below), whose sum is σ = 135994107600. Its totient is φ = 16603084800.

The previous prime is 50011010131. The next prime is 50011010141. The reversal of 50011010136 is 63101011005.

50011010136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50011010131) and next prime (50011010141).

It is a super-2 number, since 2×50011010136² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50011010131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31671795 + ... + 31673373.

Almost surely, 2^50011010136 is an apocalyptic number.

It is an amenable number.

50011010136 is an abundant number, since it is smaller than the sum of its proper divisors (85983097464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50011010136 is a wasteful number, since it uses less digits than its factorization.

50011010136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3089 (or 3082 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 18.

The spelling of 50011010136 in words is "fifty billion, eleven million, ten thousand, one hundred thirty-six".