50207107272 has 128 divisors (see below), whose sum is σ = 148404614400. Its totient is φ = 13856256000.

The previous prime is 50207107253. The next prime is 50207107303. The reversal of 50207107272 is 27270170205.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 659604 + ... + 731772.

It is an arithmetic number, because the mean of its divisors is an integer number (1159411050).

Almost surely, 2^50207107272 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 50207107272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74202307200).

50207107272 is an abundant number, since it is smaller than the sum of its proper divisors (98197507128).

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

50207107272 is a wasteful number, since it uses less digits than its factorization.

50207107272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72327 (or 72323 counting only the distinct ones).

The product of its (nonzero) digits is 13720, while the sum is 33.

Adding to 50207107272 its reverse (27270170205), we get a palindrome (77477277477).

The spelling of 50207107272 in words is "fifty billion, two hundred seven million, one hundred seven thousand, two hundred seventy-two".