122416263425 has 12 divisors (see below), whose sum is σ = 151832174976. Its totient is φ = 97909779600.

The previous prime is 122416263401. The next prime is 122416263433. The reversal of 122416263425 is 524362614221.

It is not a de Polignac number, because 122416263425 - 2²⁰ = 122415214849 is a prime.

It is a Duffinian number.

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, 472889 + ... + 684438.

It is an arithmetic number, because the mean of its divisors is an integer number (12652681248).

Almost surely, 2^122416263425 is an apocalyptic number.

It is an amenable number.

122416263425 is a deficient number, since it is larger than the sum of its proper divisors (29415911551).

122416263425 is a wasteful number, since it uses less digits than its factorization.

122416263425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161568 (or 1161563 counting only the distinct ones).

The product of its digits is 138240, while the sum is 38.

Adding to 122416263425 its reverse (524362614221), we get a palindrome (646778877646).

The spelling of 122416263425 in words is "one hundred twenty-two billion, four hundred sixteen million, two hundred sixty-three thousand, four hundred twenty-five".