515056600011 has 12 divisors (see below), whose sum is σ = 691320305256. Its totient is φ = 341097040800.

The previous prime is 515056599973. The next prime is 515056600043. The reversal of 515056600011 is 110006650515.

It is not a de Polignac number, because 515056600011 - 2⁶ = 515056599947 is a prime.

It is a super-3 number, since 3×515056600011³ (a number of 36 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (515056600211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3696466 + ... + 3833271.

It is an arithmetic number, because the mean of its divisors is an integer number (57610025438).

Almost surely, 2^515056600011 is an apocalyptic number.

515056600011 is a deficient number, since it is larger than the sum of its proper divisors (176263705245).

515056600011 is an equidigital number, since it uses as much as digits as its factorization.

515056600011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7530042 (or 7529891 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 515056600011 in words is "five hundred fifteen billion, fifty-six million, six hundred thousand, eleven".