122834231 has 16 divisors (see below), whose sum is σ = 142720704. Its totient is φ = 104692224.

The previous prime is 122834213. The next prime is 122834251. The reversal of 122834231 is 132438221.

It is not a de Polignac number, because 122834231 - 2⁶ = 122834167 is a prime.

It is a super-2 number, since 2×122834231² = 30176496610722722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 122834231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122834251) 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, 6470 + ... + 16956.

It is an arithmetic number, because the mean of its divisors is an integer number (8920044).

Almost surely, 2^122834231 is an apocalyptic number.

122834231 is a deficient number, since it is larger than the sum of its proper divisors (19886473).

122834231 is a wasteful number, since it uses less digits than its factorization.

122834231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10570.

The product of its digits is 2304, while the sum is 26.

The square root of 122834231 is about 11083.0605430089. The cubic root of 122834231 is about 497.0954680598.

The spelling of 122834231 in words is "one hundred twenty-two million, eight hundred thirty-four thousand, two hundred thirty-one".