123222224451104 has 24 divisors (see below), whose sum is σ = 242664419840220. Its totient is φ = 61593165444096.

The previous prime is 123222224451103. The next prime is 123222224451121. The reversal of 123222224451104 is 401154422222321.

It is a happy number.

123222224451104 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 110524262354704 + 12697962096400 = 10513052^2 + 3563420^2 .

It is not an unprimeable number, because it can be changed into a prime (123222224451103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 560725349 + ... + 560945060.

Almost surely, 2^{123222224451104} is an apocalyptic number.

It is an amenable number.

123222224451104 is a deficient number, since it is larger than the sum of its proper divisors (119442195389116).

123222224451104 is a wasteful number, since it uses less digits than its factorization.

123222224451104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121673852 (or 1121673844 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 123222224451104 its reverse (401154422222321), we get a palindrome (524376646673425).

The spelling of 123222224451104 in words is "one hundred twenty-three trillion, two hundred twenty-two billion, two hundred twenty-four million, four hundred fifty-one thousand, one hundred four".