83805083106 has 16 divisors (see below), whose sum is σ = 167666769504. Its totient is φ = 27925593824.

The previous prime is 83805083077. The next prime is 83805083119. The reversal of 83805083106 is 60138050838.

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, 2339211 + ... + 2374766.

It is an arithmetic number, because the mean of its divisors is an integer number (10479173094).

Almost surely, 2^83805083106 is an apocalyptic number.

83805083106 is an abundant number, since it is smaller than the sum of its proper divisors (83861686398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83805083106 is a wasteful number, since it uses less digits than its factorization.

83805083106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4716945.

The product of its (nonzero) digits is 138240, while the sum is 42.

The spelling of 83805083106 in words is "eighty-three billion, eight hundred five million, eighty-three thousand, one hundred six".