122331033 has 32 divisors (see below), whose sum is σ = 198443520. Its totient is φ = 73864080.

The previous prime is 122330993. The next prime is 122331037. The reversal of 122331033 is 330133221.

It is not a de Polignac number, because 122331033 - 2⁶ = 122330969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122330997 and 122331015.

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

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102466 + ... + 103652.

It is an arithmetic number, because the mean of its divisors is an integer number (6201360).

Almost surely, 2^122331033 is an apocalyptic number.

It is an amenable number.

122331033 is a deficient number, since it is larger than the sum of its proper divisors (76112487).

122331033 is a wasteful number, since it uses less digits than its factorization.

122331033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1554 (or 1548 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 122331033 is about 11060.3360256368. The cubic root of 122331033 is about 496.4157449603.

Adding to 122331033 its reverse (330133221), we get a palindrome (452464254).

The spelling of 122331033 in words is "one hundred twenty-two million, three hundred thirty-one thousand, thirty-three".