83863083822 has 32 divisors (see below), whose sum is σ = 191874891264. Its totient is φ = 23937400800.

The previous prime is 83863083803. The next prime is 83863083881. The reversal of 83863083822 is 22838036838.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 934954 + ... + 1020717.

It is an arithmetic number, because the mean of its divisors is an integer number (5996090352).

Almost surely, 2^83863083822 is an apocalyptic number.

83863083822 is an abundant number, since it is smaller than the sum of its proper divisors (108011807442).

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

83863083822 is a wasteful number, since it uses less digits than its factorization.

83863083822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1956704.

The product of its (nonzero) digits is 2654208, while the sum is 51.

The spelling of 83863083822 in words is "eighty-three billion, eight hundred sixty-three million, eighty-three thousand, eight hundred twenty-two".