50532220132 has 12 divisors (see below), whose sum is σ = 88827940096. Its totient is φ = 25152808680.

The previous prime is 50532220043. The next prime is 50532220177. The reversal of 50532220132 is 23102223505.

It is a junction number, because it is equal to n+sod(n) for n = 50532220097 and 50532220106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28324344 + ... + 28326127.

Almost surely, 2^50532220132 is an apocalyptic number.

It is an amenable number.

50532220132 is a deficient number, since it is larger than the sum of its proper divisors (38295719964).

50532220132 is a wasteful number, since it uses less digits than its factorization.

50532220132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56650698 (or 56650696 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 50532220132 its reverse (23102223505), we get a palindrome (73634443637).

The spelling of 50532220132 in words is "fifty billion, five hundred thirty-two million, two hundred twenty thousand, one hundred thirty-two".