83605732310873 has 8 divisors (see below), whose sum is σ = 83649877908480. Its totient is φ = 83561593610880.

The previous prime is 83605732310851. The next prime is 83605732310909. The reversal of 83605732310873 is 37801323750638.

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

It is a cyclic number.

It is not a de Polignac number, because 83605732310873 - 2²⁰ = 83605731262297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83605732310803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22614536 + ... + 26050502.

It is an arithmetic number, because the mean of its divisors is an integer number (10456234738560).

Almost surely, 2^{83605732310873} is an apocalyptic number.

It is an amenable number.

83605732310873 is a deficient number, since it is larger than the sum of its proper divisors (44145597607).

83605732310873 is a wasteful number, since it uses less digits than its factorization.

83605732310873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3448807.

The product of its (nonzero) digits is 15240960, while the sum is 56.

The spelling of 83605732310873 in words is "eighty-three trillion, six hundred five billion, seven hundred thirty-two million, three hundred ten thousand, eight hundred seventy-three".