50221230054 has 32 divisors (see below), whose sum is σ = 103173171936. Its totient is φ = 16285432320.

The previous prime is 50221230053. The next prime is 50221230061. The reversal of 50221230054 is 45003212205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50221230053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1864974 + ... + 1891710.

It is an arithmetic number, because the mean of its divisors is an integer number (3224161623).

Almost surely, 2^50221230054 is an apocalyptic number.

50221230054 is an abundant number, since it is smaller than the sum of its proper divisors (52951941882).

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

50221230054 is a wasteful number, since it uses less digits than its factorization.

50221230054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35240.

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 50221230054 its reverse (45003212205), we get a palindrome (95224442259).

The spelling of 50221230054 in words is "fifty billion, two hundred twenty-one million, two hundred thirty thousand, fifty-four".