50102234225 has 24 divisors (see below), whose sum is σ = 63317848440. Its totient is φ = 39320640000.

The previous prime is 50102234209. The next prime is 50102234261. The reversal of 50102234225 is 52243220105.

It can be written as a sum of positive squares in 12 ways, for example, as 4784765584 + 45317468641 = 69172^2 + 212879^2 .

It is not a de Polignac number, because 50102234225 - 2⁴ = 50102234209 is a prime.

It is a super-2 number, since 2×50102234225² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50102234194 and 50102234203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 184205 + ... + 366245.

It is an arithmetic number, because the mean of its divisors is an integer number (2638243685).

Almost surely, 2^50102234225 is an apocalyptic number.

It is an amenable number.

50102234225 is a deficient number, since it is larger than the sum of its proper divisors (13215614215).

50102234225 is a wasteful number, since it uses less digits than its factorization.

50102234225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182261 (or 182256 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The spelling of 50102234225 in words is "fifty billion, one hundred two million, two hundred thirty-four thousand, two hundred twenty-five".