122083231 has 2 divisors, whose sum is σ = 122083232. Its totient is φ = 122083230.

The previous prime is 122083217. The next prime is 122083237. The reversal of 122083231 is 132380221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122083231 - 2¹³ = 122075039 is a prime.

It is a super-2 number, since 2×122083231² = 29808630582798722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122083237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61041615 + 61041616.

It is an arithmetic number, because the mean of its divisors is an integer number (61041616).

Almost surely, 2^122083231 is an apocalyptic number.

122083231 is a deficient number, since it is larger than the sum of its proper divisors (1).

122083231 is an equidigital number, since it uses as much as digits as its factorization.

122083231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 122083231 is about 11049.1280651461. The cubic root of 122083231 is about 496.0803272933.

The spelling of 122083231 in words is "one hundred twenty-two million, eighty-three thousand, two hundred thirty-one".