83223222232238 has 16 divisors (see below), whose sum is σ = 138491648709120. Its totient is φ = 37187572337400.

The previous prime is 83223222232177. The next prime is 83223222232277.

83223222232238 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×83223222232238² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32058250718 + ... + 32058253313.

It is an arithmetic number, because the mean of its divisors is an integer number (8655728044320).

Almost surely, 2^{83223222232238} is an apocalyptic number.

83223222232238 is a deficient number, since it is larger than the sum of its proper divisors (55268426476882).

83223222232238 is a wasteful number, since it uses less digits than its factorization.

83223222232238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64116504103.

The product of its digits is 1327104, while the sum is 44.

The spelling of 83223222232238 in words is "eighty-three trillion, two hundred twenty-three billion, two hundred twenty-two million, two hundred thirty-two thousand, two hundred thirty-eight".