83373723111 has 16 divisors (see below), whose sum is σ = 127226930688. Its totient is φ = 47574156000.

The previous prime is 83373723061. The next prime is 83373723131. The reversal of 83373723111 is 11132737338.

It is not a de Polignac number, because 83373723111 - 2⁷ = 83373722983 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 83373723111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83373723131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2817075 + ... + 2846516.

It is an arithmetic number, because the mean of its divisors is an integer number (7951683168).

Almost surely, 2^83373723111 is an apocalyptic number.

83373723111 is a deficient number, since it is larger than the sum of its proper divisors (43853207577).

83373723111 is a wasteful number, since it uses less digits than its factorization.

83373723111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5664302.

The product of its digits is 63504, while the sum is 39.

The spelling of 83373723111 in words is "eighty-three billion, three hundred seventy-three million, seven hundred twenty-three thousand, one hundred eleven".