122533285 has 16 divisors (see below), whose sum is σ = 170557056. Its totient is φ = 82767168.

The previous prime is 122533267. The next prime is 122533289. The reversal of 122533285 is 582335221.

It is a cyclic number.

It is not a de Polignac number, because 122533285 - 2⁷ = 122533157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122533289) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23782 + ... + 28471.

It is an arithmetic number, because the mean of its divisors is an integer number (10659816).

Almost surely, 2^122533285 is an apocalyptic number.

It is an amenable number.

122533285 is a deficient number, since it is larger than the sum of its proper divisors (48023771).

122533285 is an equidigital number, since it uses as much as digits as its factorization.

122533285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52332.

The product of its digits is 14400, while the sum is 31.

The square root of 122533285 is about 11069.4753714889. The cubic root of 122533285 is about 496.6891718903.

The spelling of 122533285 in words is "one hundred twenty-two million, five hundred thirty-three thousand, two hundred eighty-five".