50277300052 has 72 divisors (see below), whose sum is σ = 104777910720. Its totient is φ = 21041193600.

The previous prime is 50277300043. The next prime is 50277300107. The reversal of 50277300052 is 25000377205.

It is a junction number, because it is equal to n+sod(n) for n = 50277299987 and 50277300023.

It is a congruent number.

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, 1731768 + ... + 1760560.

It is an arithmetic number, because the mean of its divisors is an integer number (1455248760).

Almost surely, 2^50277300052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50277300052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52388955360).

50277300052 is an abundant number, since it is smaller than the sum of its proper divisors (54500610668).

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

50277300052 is a wasteful number, since it uses less digits than its factorization.

50277300052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29021 (or 29012 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 31.

Adding to 50277300052 its reverse (25000377205), we get a palindrome (75277677257).

The spelling of 50277300052 in words is "fifty billion, two hundred seventy-seven million, three hundred thousand, fifty-two".