122262265 has 8 divisors (see below), whose sum is σ = 147870720. Its totient is φ = 97039152.

The previous prime is 122262263. The next prime is 122262281. The reversal of 122262265 is 562262221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122262265 - 2¹ = 122262263 is a prime.

It is a super-2 number, since 2×122262265² = 29896122885860450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122262263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95635 + ... + 96904.

It is an arithmetic number, because the mean of its divisors is an integer number (18483840).

Almost surely, 2^122262265 is an apocalyptic number.

It is an amenable number.

122262265 is a deficient number, since it is larger than the sum of its proper divisors (25608455).

122262265 is a wasteful number, since it uses less digits than its factorization.

122262265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192671.

The product of its digits is 5760, while the sum is 28.

The square root of 122262265 is about 11057.2268223095. The cubic root of 122262265 is about 496.3227080154.

The spelling of 122262265 in words is "one hundred twenty-two million, two hundred sixty-two thousand, two hundred sixty-five".