122167275 has 12 divisors (see below), whose sum is σ = 201983352. Its totient is φ = 65155840.

The previous prime is 122167267. The next prime is 122167289. The reversal of 122167275 is 572761221.

It is not a de Polignac number, because 122167275 - 2³ = 122167267 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 814374 + ... + 814523.

It is an arithmetic number, because the mean of its divisors is an integer number (16831946).

Almost surely, 2^122167275 is an apocalyptic number.

122167275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

122167275 is a deficient number, since it is larger than the sum of its proper divisors (79816077).

122167275 is a wasteful number, since it uses less digits than its factorization.

122167275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1628910 (or 1628905 counting only the distinct ones).

The product of its digits is 11760, while the sum is 33.

The square root of 122167275 is about 11052.9306068572. The cubic root of 122167275 is about 496.1941376588.

It can be divided in two parts, 12216 and 7275, that added together give a palindrome (19491).

The spelling of 122167275 in words is "one hundred twenty-two million, one hundred sixty-seven thousand, two hundred seventy-five".