59679899369 has 2 divisors, whose sum is σ = 59679899370. Its totient is φ = 59679899368.

The previous prime is 59679899207. The next prime is 59679899399. The reversal of 59679899369 is 96399897695.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45076385344 + 14603514025 = 212312^2 + 120845^2 .

It is a cyclic number.

It is not a de Polignac number, because 59679899369 - 2³² = 55384932073 is a prime.

It is a super-2 number, since 2×59679899369² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 59679899293 and 59679899302.

It is not a weakly prime, because it can be changed into another prime (59679899399) by changing a digit.

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 as a sum of consecutive naturals, namely, 29839949684 + 29839949685.

It is an arithmetic number, because the mean of its divisors is an integer number (29839949685).

Almost surely, 2^59679899369 is an apocalyptic number.

It is an amenable number.

59679899369 is a deficient number, since it is larger than the sum of its proper divisors (1).

59679899369 is an equidigital number, since it uses as much as digits as its factorization.

59679899369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1785641760, while the sum is 80.

The spelling of 59679899369 in words is "fifty-nine billion, six hundred seventy-nine million, eight hundred ninety-nine thousand, three hundred sixty-nine".