503350253512 has 16 divisors (see below), whose sum is σ = 974226297600. Its totient is φ = 243556574160.

The previous prime is 503350253503. The next prime is 503350253537. The reversal of 503350253512 is 215352053305.

It is a super-2 number, since 2×503350253512² (a number of 24 digits) contains 22 as substring.

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, 1014818812 + ... + 1014819307.

It is an arithmetic number, because the mean of its divisors is an integer number (60889143600).

Almost surely, 2^503350253512 is an apocalyptic number.

It is an amenable number.

503350253512 is a deficient number, since it is larger than the sum of its proper divisors (470876044088).

503350253512 is a wasteful number, since it uses less digits than its factorization.

503350253512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2029638156 (or 2029638152 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 34.

The spelling of 503350253512 in words is "five hundred three billion, three hundred fifty million, two hundred fifty-three thousand, five hundred twelve".