50522431103 has 4 divisors (see below), whose sum is σ = 50908098648. Its totient is φ = 50136763560.

The previous prime is 50522431093. The next prime is 50522431123. The reversal of 50522431103 is 30113422505.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50522431103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50522431123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192833576 + ... + 192833837.

It is an arithmetic number, because the mean of its divisors is an integer number (12727024662).

Almost surely, 2^50522431103 is an apocalyptic number.

50522431103 is a deficient number, since it is larger than the sum of its proper divisors (385667545).

50522431103 is a wasteful number, since it uses less digits than its factorization.

50522431103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385667544.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 50522431103 its reverse (30113422505), we get a palindrome (80635853608).

The spelling of 50522431103 in words is "fifty billion, five hundred twenty-two million, four hundred thirty-one thousand, one hundred three".