50010102252 has 36 divisors (see below), whose sum is σ = 137906646696. Its totient is φ = 15154576320.

The previous prime is 50010102161. The next prime is 50010102269. The reversal of 50010102252 is 25220101005.

50010102252 is a `hidden beast` number, since 500 + 10 + 102 + 2 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63143673 + ... + 63144464.

It is an arithmetic number, because the mean of its divisors is an integer number (3830740186).

Almost surely, 2^50010102252 is an apocalyptic number.

It is an amenable number.

50010102252 is an abundant number, since it is smaller than the sum of its proper divisors (87896544444).

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

50010102252 is a wasteful number, since it uses less digits than its factorization.

50010102252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126288158 (or 126288153 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

Adding to 50010102252 its reverse (25220101005), we get a palindrome (75230203257).

The spelling of 50010102252 in words is "fifty billion, ten million, one hundred two thousand, two hundred fifty-two".