122275033 has 6 divisors (see below), whose sum is σ = 129891086. Its totient is φ = 115082112.

The previous prime is 122275031. The next prime is 122275037. The reversal of 122275033 is 330572221.

It can be written as a sum of positive squares in 3 ways, for example, as 43917129 + 78357904 = 6627^2 + 8852^2 .

It is not a de Polignac number, because 122275033 - 2¹ = 122275031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122274989 and 122275007.

It is not an unprimeable number, because it can be changed into a prime (122275031) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 211260 + ... + 211837.

Almost surely, 2^122275033 is an apocalyptic number.

It is an amenable number.

122275033 is a deficient number, since it is larger than the sum of its proper divisors (7616053).

122275033 is an equidigital number, since it uses as much as digits as its factorization.

122275033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423131 (or 423114 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 122275033 is about 11057.8041671934. The cubic root of 122275033 is about 496.3399846127.

The spelling of 122275033 in words is "one hundred twenty-two million, two hundred seventy-five thousand, thirty-three".