122331035 has 4 divisors (see below), whose sum is σ = 146797248. Its totient is φ = 97864824.

The previous prime is 122330993. The next prime is 122331037. The reversal of 122331035 is 530133221.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 530133221 = 13963 ⋅37967.

It is a cyclic number.

It is not a de Polignac number, because 122331035 - 2⁸ = 122330779 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122330998 and 122331016.

It is not an unprimeable number, because it can be changed into a prime (122331037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12233099 + ... + 12233108.

It is an arithmetic number, because the mean of its divisors is an integer number (36699312).

Almost surely, 2^122331035 is an apocalyptic number.

122331035 is a deficient number, since it is larger than the sum of its proper divisors (24466213).

122331035 is an equidigital number, since it uses as much as digits as its factorization.

122331035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24466212.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 122331035 is about 11060.3361160500. The cubic root of 122331035 is about 496.4157476656.

Adding to 122331035 its reverse (530133221), we get a palindrome (652464256).

The spelling of 122331035 in words is "one hundred twenty-two million, three hundred thirty-one thousand, thirty-five".