16936527613 has 2 divisors, whose sum is σ = 16936527614. Its totient is φ = 16936527612.

The previous prime is 16936527547. The next prime is 16936527649. The reversal of 16936527613 is 31672563961.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8844085849 + 8092441764 = 94043^2 + 89958^2 .

It is an emirp because it is prime and its reverse (31672563961) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16936527613 is a prime.

It is a super-2 number, since 2×16936527613² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16936527683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8468263806 + 8468263807.

It is an arithmetic number, because the mean of its divisors is an integer number (8468263807).

Almost surely, 2^16936527613 is an apocalyptic number.

It is an amenable number.

16936527613 is a deficient number, since it is larger than the sum of its proper divisors (1).

16936527613 is an equidigital number, since it uses as much as digits as its factorization.

16936527613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1224720, while the sum is 49.

The spelling of 16936527613 in words is "sixteen billion, nine hundred thirty-six million, five hundred twenty-seven thousand, six hundred thirteen".