82953662612 has 12 divisors (see below), whose sum is σ = 145172378400. Its totient is φ = 41475840216.

The previous prime is 82953662593. The next prime is 82953662633. The reversal of 82953662612 is 21626635928.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40112 + ... + 409287.

It is an arithmetic number, because the mean of its divisors is an integer number (12097698200).

Almost surely, 2^82953662612 is an apocalyptic number.

It is an amenable number.

82953662612 is a deficient number, since it is larger than the sum of its proper divisors (62218715788).

82953662612 is a wasteful number, since it uses less digits than its factorization.

82953662612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495550 (or 495548 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 50.

The spelling of 82953662612 in words is "eighty-two billion, nine hundred fifty-three million, six hundred sixty-two thousand, six hundred twelve".