502442630601054 has 96 divisors (see below), whose sum is σ = 1195715731175424. Its totient is φ = 139517528567040.

The previous prime is 502442630601017. The next prime is 502442630601061. The reversal of 502442630601054 is 450106036244205.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 502442630600997 and 502442630601015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 162873214 + ... + 165929409.

It is an arithmetic number, because the mean of its divisors is an integer number (12455372199744).

Almost surely, 2^{502442630601054} is an apocalyptic number.

502442630601054 is an abundant number, since it is smaller than the sum of its proper divisors (693273100574370).

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

502442630601054 is a wasteful number, since it uses less digits than its factorization.

502442630601054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328802802 (or 328802789 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 42.

Adding to 502442630601054 its reverse (450106036244205), we get a palindrome (952548666845259).

The spelling of 502442630601054 in words is "five hundred two trillion, four hundred forty-two billion, six hundred thirty million, six hundred one thousand, fifty-four".