86153407716977 has 2 divisors, whose sum is σ = 86153407716978. Its totient is φ = 86153407716976.

The previous prime is 86153407716967. The next prime is 86153407717001. The reversal of 86153407716977 is 77961770435168.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58719791197456 + 27433616519521 = 7662884^2 + 5237711^2 .

It is a cyclic number.

It is not a de Polignac number, because 86153407716977 - 2²⁰ = 86153406668401 is a prime.

It is a super-2 number, since 2×86153407716977² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 86153407716977.

It is not a weakly prime, because it can be changed into another prime (86153407716967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43076703858488 + 43076703858489.

It is an arithmetic number, because the mean of its divisors is an integer number (43076703858489).

Almost surely, 2^{86153407716977} is an apocalyptic number.

It is an amenable number.

86153407716977 is a deficient number, since it is larger than the sum of its proper divisors (1).

86153407716977 is an equidigital number, since it uses as much as digits as its factorization.

86153407716977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373403520, while the sum is 71.

The spelling of 86153407716977 in words is "eighty-six trillion, one hundred fifty-three billion, four hundred seven million, seven hundred sixteen thousand, nine hundred seventy-seven".