504442626512052 has 24 divisors (see below), whose sum is σ = 1196982503589600. Its totient is φ = 165297583828576.

The previous prime is 504442626511981. The next prime is 504442626512113. The reversal of 504442626512052 is 250215626244405.

It is a junction number, because it is equal to n+sod(n) for n = 504442626511992 and 504442626512010.

It is a congruent number.

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, 356244792027 + ... + 356244793442.

It is an arithmetic number, because the mean of its divisors is an integer number (49874270982900).

Almost surely, 2^{504442626512052} is an apocalyptic number.

It is an amenable number.

504442626512052 is an abundant number, since it is smaller than the sum of its proper divisors (692539877077548).

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

504442626512052 is a wasteful number, since it uses less digits than its factorization.

504442626512052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712489585535 (or 712489585533 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 48.

The spelling of 504442626512052 in words is "five hundred four trillion, four hundred forty-two billion, six hundred twenty-six million, five hundred twelve thousand, fifty-two".