50105605104 has 80 divisors (see below), whose sum is σ = 143849319840. Its totient is φ = 16698654720.

The previous prime is 50105605073. The next prime is 50105605127. The reversal of 50105605104 is 40150650105.

It is a happy number.

50105605104 is a `hidden beast` number, since 50 + 1 + 0 + 5 + 605 + 1 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3551344 + ... + 3565424.

It is an arithmetic number, because the mean of its divisors is an integer number (1798116498).

Almost surely, 2^50105605104 is an apocalyptic number.

50105605104 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

50105605104 is an abundant number, since it is smaller than the sum of its proper divisors (93743714736).

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

50105605104 is a wasteful number, since it uses less digits than its factorization.

50105605104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22335 (or 22323 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The spelling of 50105605104 in words is "fifty billion, one hundred five million, six hundred five thousand, one hundred four".