54502213224 has 32 divisors (see below), whose sum is σ = 136685380320. Its totient is φ = 18110091456.

The previous prime is 54502213211. The next prime is 54502213247. The reversal of 54502213224 is 42231220545.

It is a junction number, because it is equal to n+sod(n) for n = 54502213191 and 54502213200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3574294 + ... + 3589509.

It is an arithmetic number, because the mean of its divisors is an integer number (4271418135).

Almost surely, 2^54502213224 is an apocalyptic number.

It is an amenable number.

54502213224 is an abundant number, since it is smaller than the sum of its proper divisors (82183167096).

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

54502213224 is a wasteful number, since it uses less digits than its factorization.

54502213224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7164129 (or 7164125 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 54502213224 its reverse (42231220545), we get a palindrome (96733433769).

The spelling of 54502213224 in words is "fifty-four billion, five hundred two million, two hundred thirteen thousand, two hundred twenty-four".