83226262238 has 32 divisors (see below), whose sum is σ = 144732484800. Its totient is φ = 35156208384.

The previous prime is 83226262237. The next prime is 83226262241.

83226262238 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×83226262238² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83226262237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289628 + ... + 500336.

It is an arithmetic number, because the mean of its divisors is an integer number (4522890150).

Almost surely, 2^83226262238 is an apocalyptic number.

83226262238 is a deficient number, since it is larger than the sum of its proper divisors (61506222562).

83226262238 is a wasteful number, since it uses less digits than its factorization.

83226262238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211124.

The product of its digits is 663552, while the sum is 44.

The spelling of 83226262238 in words is "eighty-three billion, two hundred twenty-six million, two hundred sixty-two thousand, two hundred thirty-eight".