122042033 has 4 divisors (see below), whose sum is σ = 124638720. Its totient is φ = 119445348.

The previous prime is 122042027. The next prime is 122042069. The reversal of 122042033 is 330240221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 122042033 - 2¹⁶ = 121976497 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (122042023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1298273 + ... + 1298366.

It is an arithmetic number, because the mean of its divisors is an integer number (31159680).

Almost surely, 2^122042033 is an apocalyptic number.

It is an amenable number.

122042033 is a deficient number, since it is larger than the sum of its proper divisors (2596687).

122042033 is an equidigital number, since it uses as much as digits as its factorization.

122042033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2596686.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 122042033 is about 11047.2635978327. The cubic root of 122042033 is about 496.0245188733.

Adding to 122042033 its reverse (330240221), we get a palindrome (452282254).

The spelling of 122042033 in words is "one hundred twenty-two million, forty-two thousand, thirty-three".