82495164415999 has 32 divisors (see below), whose sum is σ = 87483478515840. Its totient is φ = 77675684352000.

The previous prime is 82495164415981. The next prime is 82495164416017. The reversal of 82495164415999 is 99951446159428.

It is an interprime number because it is at equal distance from previous prime (82495164415981) and next prime (82495164416017).

It is a cyclic number.

It is not a de Polignac number, because 82495164415999 - 2²⁵ = 82495130861567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82495164415099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 214629639 + ... + 215013655.

It is an arithmetic number, because the mean of its divisors is an integer number (2733858703620).

Almost surely, 2^{82495164415999} is an apocalyptic number.

82495164415999 is a deficient number, since it is larger than the sum of its proper divisors (4988314099841).

82495164415999 is a wasteful number, since it uses less digits than its factorization.

82495164415999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385251.

The product of its digits is 1007769600, while the sum is 76.

The spelling of 82495164415999 in words is "eighty-two trillion, four hundred ninety-five billion, one hundred sixty-four million, four hundred fifteen thousand, nine hundred ninety-nine".