122416265 has 8 divisors (see below), whose sum is σ = 148247880. Its totient is φ = 97034112.

The previous prime is 122416237. The next prime is 122416271. The reversal of 122416265 is 562614221.

It can be written as a sum of positive squares in 4 ways, for example, as 10310521 + 112105744 = 3211^2 + 10588^2 .

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 122416265 - 2⁸ = 122416009 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111764 + ... + 112853.

It is an arithmetic number, because the mean of its divisors is an integer number (18530985).

Almost surely, 2^122416265 is an apocalyptic number.

It is an amenable number.

122416265 is a deficient number, since it is larger than the sum of its proper divisors (25831615).

122416265 is a wasteful number, since it uses less digits than its factorization.

122416265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224731.

The product of its digits is 5760, while the sum is 29.

The square root of 122416265 is about 11064.1884022282. The cubic root of 122416265 is about 496.5310078476.

The spelling of 122416265 in words is "one hundred twenty-two million, four hundred sixteen thousand, two hundred sixty-five".