82923830694986 has 8 divisors (see below), whose sum is σ = 127747522962660. Its totient is φ = 40341323040768.

The previous prime is 82923830694937. The next prime is 82923830695001. The reversal of 82923830694986 is 68949603832928.

It can be written as a sum of positive squares in 2 ways, for example, as 82526886593761 + 396944101225 = 9084431^2 + 630035^2 .

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

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, 560296153271 + ... + 560296153418.

Almost surely, 2^{82923830694986} is an apocalyptic number.

82923830694986 is a deficient number, since it is larger than the sum of its proper divisors (44823692267674).

82923830694986 is a wasteful number, since it uses less digits than its factorization.

82923830694986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120592306728.

The product of its (nonzero) digits is 1934917632, while the sum is 77.

The spelling of 82923830694986 in words is "eighty-two trillion, nine hundred twenty-three billion, eight hundred thirty million, six hundred ninety-four thousand, nine hundred eighty-six".