83870122107838 has 8 divisors (see below), whose sum is σ = 137242017994680. Its totient is φ = 38122782776280.

The previous prime is 83870122107823. The next prime is 83870122107949.

83870122107838 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1906139138793 + ... + 1906139138836.

It is an arithmetic number, because the mean of its divisors is an integer number (17155252249335).

Almost surely, 2^{83870122107838} is an apocalyptic number.

83870122107838 is a deficient number, since it is larger than the sum of its proper divisors (53371895886842).

83870122107838 is a wasteful number, since it uses less digits than its factorization.

83870122107838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3812278277642.

The product of its (nonzero) digits is 7225344, while the sum is 58.

The spelling of 83870122107838 in words is "eighty-three trillion, eight hundred seventy billion, one hundred twenty-two million, one hundred seven thousand, eight hundred thirty-eight".