122225225463 has 48 divisors (see below), whose sum is σ = 200073369600. Its totient is φ = 71221899840.

The previous prime is 122225225459. The next prime is 122225225471. The reversal of 122225225463 is 364522522221.

122225225463 is a `hidden beast` number, since 1 + 2 + 2 + 22 + 522 + 54 + 63 = 666.

It is not a de Polignac number, because 122225225463 - 2² = 122225225459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122225225443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 597106 + ... + 775232.

It is an arithmetic number, because the mean of its divisors is an integer number (4168195200).

Almost surely, 2^122225225463 is an apocalyptic number.

122225225463 is a deficient number, since it is larger than the sum of its proper divisors (77848144137).

122225225463 is a wasteful number, since it uses less digits than its factorization.

122225225463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178412 (or 178409 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

Adding to 122225225463 its reverse (364522522221), we get a palindrome (486747747684).

The spelling of 122225225463 in words is "one hundred twenty-two billion, two hundred twenty-five million, two hundred twenty-five thousand, four hundred sixty-three".