82516663702 has 8 divisors (see below), whose sum is σ = 135027267912. Its totient is φ = 37507574400.

The previous prime is 82516663657. The next prime is 82516663703. The reversal of 82516663702 is 20736661528.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82516663703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1875378699 + ... + 1875378742.

It is an arithmetic number, because the mean of its divisors is an integer number (16878408489).

Almost surely, 2^82516663702 is an apocalyptic number.

82516663702 is a deficient number, since it is larger than the sum of its proper divisors (52510604210).

82516663702 is a wasteful number, since it uses less digits than its factorization.

82516663702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3750757454.

The product of its (nonzero) digits is 725760, while the sum is 46.

The spelling of 82516663702 in words is "eighty-two billion, five hundred sixteen million, six hundred sixty-three thousand, seven hundred two".