5166150511515 has 16 divisors (see below), whose sum is σ = 9446675221248. Its totient is φ = 2361668805216.

The previous prime is 5166150511453. The next prime is 5166150511591. The reversal of 5166150511515 is 5151150516615.

It is not a de Polignac number, because 5166150511515 - 2¹⁰ = 5166150510491 is a prime.

It is a super-2 number, since 2×5166150511515² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24600716617 + ... + 24600716826.

It is an arithmetic number, because the mean of its divisors is an integer number (590417201328).

Almost surely, 2^{5166150511515} is an apocalyptic number.

5166150511515 is a deficient number, since it is larger than the sum of its proper divisors (4280524709733).

5166150511515 is a wasteful number, since it uses less digits than its factorization.

5166150511515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49201433458.

The product of its (nonzero) digits is 112500, while the sum is 42.

The spelling of 5166150511515 in words is "five trillion, one hundred sixty-six billion, one hundred fifty million, five hundred eleven thousand, five hundred fifteen".