513514136111 has 8 divisors (see below), whose sum is σ = 518541607584. Its totient is φ = 508487470560.

The previous prime is 513514135931. The next prime is 513514136167. The reversal of 513514136111 is 111631415315.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 513514136111 - 2³⁰ = 512440394287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (513514136911) 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, 1121405 + ... + 1511481.

It is an arithmetic number, because the mean of its divisors is an integer number (64817700948).

Almost surely, 2^513514136111 is an apocalyptic number.

513514136111 is a deficient number, since it is larger than the sum of its proper divisors (5027471473).

513514136111 is a wasteful number, since it uses less digits than its factorization.

513514136111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402961.

The product of its digits is 5400, while the sum is 32.

The spelling of 513514136111 in words is "five hundred thirteen billion, five hundred fourteen million, one hundred thirty-six thousand, one hundred eleven".