513463507000 has 32 divisors (see below), whose sum is σ = 1201504608720. Its totient is φ = 205385402400.

The previous prime is 513463506967. The next prime is 513463507003. The reversal of 513463507000 is 705364315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (513463507003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256730754 + ... + 256732753.

Almost surely, 2^513463507000 is an apocalyptic number.

513463507000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

513463507000 is an abundant number, since it is smaller than the sum of its proper divisors (688041101720).

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

513463507000 is a wasteful number, since it uses less digits than its factorization.

513463507000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513463528 (or 513463514 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 34.

The spelling of 513463507000 in words is "five hundred thirteen billion, four hundred sixty-three million, five hundred seven thousand".