513366630161080 has 16 divisors (see below), whose sum is σ = 1155074917862520. Its totient is φ = 205346652064416.

The previous prime is 513366630161071. The next prime is 513366630161081. The reversal of 513366630161080 is 80161036663315.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (513366630161081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6417082876974 + ... + 6417082877053.

Almost surely, 2^{513366630161080} is an apocalyptic number.

It is an amenable number.

513366630161080 is an abundant number, since it is smaller than the sum of its proper divisors (641708287701440).

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

513366630161080 is a wasteful number, since it uses less digits than its factorization.

513366630161080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12834165754038 (or 12834165754034 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 49.

The spelling of 513366630161080 in words is "five hundred thirteen trillion, three hundred sixty-six billion, six hundred thirty million, one hundred sixty-one thousand, eighty".