83003975582 has 16 divisors (see below), whose sum is σ = 135849837312. Its totient is φ = 37722093720.

The previous prime is 83003975581. The next prime is 83003975603. The reversal of 83003975582 is 28557930038.

It is a self number, because there is not a number n which added to its sum of digits gives 83003975582.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83003975581) 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, 226838 + ... + 466329.

It is an arithmetic number, because the mean of its divisors is an integer number (8490614832).

Almost surely, 2^83003975582 is an apocalyptic number.

83003975582 is a deficient number, since it is larger than the sum of its proper divisors (52845861730).

83003975582 is a wasteful number, since it uses less digits than its factorization.

83003975582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698623.

The product of its (nonzero) digits is 1814400, while the sum is 50.

The spelling of 83003975582 in words is "eighty-three billion, three million, nine hundred seventy-five thousand, five hundred eighty-two".