82673977115 has 8 divisors (see below), whose sum is σ = 99271932048. Its totient is φ = 66097075360.

The previous prime is 82673977103. The next prime is 82673977151. The reversal of 82673977115 is 51177937628.

It is a happy number.

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

It is not a de Polignac number, because 82673977115 - 2²⁰ = 82672928539 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5254652 + ... + 5270361.

It is an arithmetic number, because the mean of its divisors is an integer number (12408991506).

Almost surely, 2^82673977115 is an apocalyptic number.

82673977115 is a deficient number, since it is larger than the sum of its proper divisors (16597954933).

82673977115 is a wasteful number, since it uses less digits than its factorization.

82673977115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10526589.

The product of its digits is 4445280, while the sum is 56.

The spelling of 82673977115 in words is "eighty-two billion, six hundred seventy-three million, nine hundred seventy-seven thousand, one hundred fifteen".