86413299793 has 16 divisors (see below), whose sum is σ = 92772441216. Its totient is φ = 80278957440.

The previous prime is 86413299773. The next prime is 86413299799. The reversal of 86413299793 is 39799231468.

It is a cyclic number.

It is not a de Polignac number, because 86413299793 - 2²⁹ = 85876428881 is a prime.

It is a super-2 number, since 2×86413299793² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86413299799) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 388933 + ... + 569293.

It is an arithmetic number, because the mean of its divisors is an integer number (5798277576).

Almost surely, 2^86413299793 is an apocalyptic number.

It is an amenable number.

86413299793 is a deficient number, since it is larger than the sum of its proper divisors (6359141423).

86413299793 is a wasteful number, since it uses less digits than its factorization.

86413299793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180984.

The product of its digits is 17635968, while the sum is 61.

The spelling of 86413299793 in words is "eighty-six billion, four hundred thirteen million, two hundred ninety-nine thousand, seven hundred ninety-three".