50110010010 has 96 divisors (see below), whose sum is σ = 134062568640. Its totient is φ = 12978814464.

The previous prime is 50110010009. The next prime is 50110010017. The reversal of 50110010010 is 1001001105.

It is a super-2 number, since 2×50110010010² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 50110009974 and 50110010001.

It is not an unprimeable number, because it can be changed into a prime (50110010017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 656562 + ... + 728898.

It is an arithmetic number, because the mean of its divisors is an integer number (1396485090).

Almost surely, 2^50110010010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50110010010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67031284320).

50110010010 is an abundant number, since it is smaller than the sum of its proper divisors (83952558630).

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

50110010010 is a wasteful number, since it uses less digits than its factorization.

50110010010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72572 (or 72569 counting only the distinct ones).

The product of its (nonzero) digits is 5, while the sum is 9.

Adding to 50110010010 its reverse (1001001105), we get a palindrome (51111011115).

The spelling of 50110010010 in words is "fifty billion, one hundred ten million, ten thousand, ten".