83842382022 has 32 divisors (see below), whose sum is σ = 192316929792. Its totient is φ = 23870316384.

The previous prime is 83842382003. The next prime is 83842382033. The reversal of 83842382022 is 22028324838.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 3515053 + ... + 3538824.

It is an arithmetic number, because the mean of its divisors is an integer number (6009904056).

Almost surely, 2^83842382022 is an apocalyptic number.

83842382022 is an abundant number, since it is smaller than the sum of its proper divisors (108474547770).

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

83842382022 is a wasteful number, since it uses less digits than its factorization.

83842382022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7054172.

The product of its (nonzero) digits is 294912, while the sum is 42.

The spelling of 83842382022 in words is "eighty-three billion, eight hundred forty-two million, three hundred eighty-two thousand, twenty-two".