50050555050 has 48 divisors (see below), whose sum is σ = 125354378592. Its totient is φ = 13214664000.

The previous prime is 50050555033. The next prime is 50050555097. The reversal of 50050555050 is 5055505005.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 50050554999 and 50050555017.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1636684 + ... + 1666983.

It is an arithmetic number, because the mean of its divisors is an integer number (2611549554).

Almost surely, 2^50050555050 is an apocalyptic number.

50050555050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50050555050 is an abundant number, since it is smaller than the sum of its proper divisors (75303823542).

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

50050555050 is a wasteful number, since it uses less digits than its factorization.

50050555050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3303783 (or 3303778 counting only the distinct ones).

The product of its (nonzero) digits is 15625, while the sum is 30.

It can be divided in two parts, 5005055 and 5050, that added together give a palindrome (5010105).

The spelling of 50050555050 in words is "fifty billion, fifty million, five hundred fifty-five thousand, fifty".