503114505925 has 24 divisors (see below), whose sum is σ = 627399591624. Its totient is φ = 400214031360.

The previous prime is 503114505917. The next prime is 503114505947. The reversal of 503114505925 is 529505411305.

It can be written as a sum of positive squares in 12 ways, for example, as 220853942401 + 282260563524 = 469951^2 + 531282^2 .

It is not a de Polignac number, because 503114505925 - 2³ = 503114505917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4210809 + ... + 4328641.

It is an arithmetic number, because the mean of its divisors is an integer number (26141649651).

Almost surely, 2^503114505925 is an apocalyptic number.

It is an amenable number.

503114505925 is a deficient number, since it is larger than the sum of its proper divisors (124285085699).

503114505925 is a wasteful number, since it uses less digits than its factorization.

503114505925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118809 (or 118804 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 40.

The spelling of 503114505925 in words is "five hundred three billion, one hundred fourteen million, five hundred five thousand, nine hundred twenty-five".