82600420662 has 48 divisors (see below), whose sum is σ = 180720830160. Its totient is φ = 27264201216.

The previous prime is 82600420589. The next prime is 82600420699. The reversal of 82600420662 is 26602400628.

82600420662 is a `hidden beast` number, since 8 + 2 + 600 + 42 + 0 + 6 + 6 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2212789 + ... + 2249807.

It is an arithmetic number, because the mean of its divisors is an integer number (3765017295).

Almost surely, 2^82600420662 is an apocalyptic number.

82600420662 is an abundant number, since it is smaller than the sum of its proper divisors (98120409498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82600420662 is a wasteful number, since it uses less digits than its factorization.

82600420662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38237 (or 38234 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 82600420662 in words is "eighty-two billion, six hundred million, four hundred twenty thousand, six hundred sixty-two".