513135150745 has 16 divisors (see below), whose sum is σ = 712636162560. Its totient is φ = 347410125504.

The previous prime is 513135150739. The next prime is 513135150779. The reversal of 513135150745 is 547051531315.

It is a cyclic number.

It is not a de Polignac number, because 513135150745 - 2⁷ = 513135150617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 513135150698 and 513135150707.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92788402 + ... + 92793931.

It is an arithmetic number, because the mean of its divisors is an integer number (44539760160).

Almost surely, 2^513135150745 is an apocalyptic number.

It is an amenable number.

513135150745 is a deficient number, since it is larger than the sum of its proper divisors (199501011815).

513135150745 is a wasteful number, since it uses less digits than its factorization.

513135150745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185582424.

The product of its (nonzero) digits is 157500, while the sum is 40.

The spelling of 513135150745 in words is "five hundred thirteen billion, one hundred thirty-five million, one hundred fifty thousand, seven hundred forty-five".