502061225372 has 12 divisors (see below), whose sum is σ = 1004122450800. Its totient is φ = 215169096576.

The previous prime is 502061225353. The next prime is 502061225453. The reversal of 502061225372 is 273522160205.

502061225372 is an admirable number.

It is a congruent number.

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, 8965378997 + ... + 8965379052.

It is an arithmetic number, because the mean of its divisors is an integer number (83676870900).

Almost surely, 2^502061225372 is an apocalyptic number.

It is an amenable number.

502061225372 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

502061225372 is a wasteful number, since it uses less digits than its factorization.

502061225372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17930758060 (or 17930758058 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

Adding to 502061225372 its reverse (273522160205), we get a palindrome (775583385577).

The spelling of 502061225372 in words is "five hundred two billion, sixty-one million, two hundred twenty-five thousand, three hundred seventy-two".