82708264377 has 8 divisors (see below), whose sum is σ = 122530762080. Its totient is φ = 55138842900.

The previous prime is 82708264321. The next prime is 82708264403. The reversal of 82708264377 is 77346280728.

82708264377 is a `hidden beast` number, since 8 + 2 + 7 + 0 + 8 + 264 + 377 = 666.

It is not a de Polignac number, because 82708264377 - 2⁶ = 82708264313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82708264307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1531634499 + ... + 1531634552.

It is an arithmetic number, because the mean of its divisors is an integer number (15316345260).

Almost surely, 2^82708264377 is an apocalyptic number.

It is an amenable number.

82708264377 is a deficient number, since it is larger than the sum of its proper divisors (39822497703).

82708264377 is a wasteful number, since it uses less digits than its factorization.

82708264377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3063269060 (or 3063269054 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 54.

The spelling of 82708264377 in words is "eighty-two billion, seven hundred eight million, two hundred sixty-four thousand, three hundred seventy-seven".