122027275 has 48 divisors (see below), whose sum is σ = 168739200. Its totient is φ = 87142400.

The previous prime is 122027263. The next prime is 122027287. The reversal of 122027275 is 572720221.

It is an interprime number because it is at equal distance from previous prime (122027263) and next prime (122027287).

It is not a de Polignac number, because 122027275 - 2²¹ = 119930123 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 818901 + ... + 819049.

It is an arithmetic number, because the mean of its divisors is an integer number (3515400).

Almost surely, 2^122027275 is an apocalyptic number.

122027275 is a deficient number, since it is larger than the sum of its proper divisors (46711925).

122027275 is a wasteful number, since it uses less digits than its factorization.

122027275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264 (or 259 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 28.

The square root of 122027275 is about 11046.5956294236. The cubic root of 122027275 is about 496.0045240547.

Adding to 122027275 its reverse (572720221), we get a palindrome (694747496).

The spelling of 122027275 in words is "one hundred twenty-two million, twenty-seven thousand, two hundred seventy-five".