123314422244 has 24 divisors (see below), whose sum is σ = 232434533688. Its totient is φ = 56905954560.

The previous prime is 123314422241. The next prime is 123314422247. The reversal of 123314422244 is 442224413321.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (123314422241) and next prime (123314422247).

It can be written as a sum of positive squares in 4 ways, for example, as 15999214144 + 107315208100 = 126488^2 + 327590^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 123314422244.

It is not an unprimeable number, because it can be changed into a prime (123314422241) 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, 188264 + ... + 531104.

It is an arithmetic number, because the mean of its divisors is an integer number (9684772237).

Almost surely, 2^123314422244 is an apocalyptic number.

It is an amenable number.

123314422244 is a deficient number, since it is larger than the sum of its proper divisors (109120111444).

123314422244 is a wasteful number, since it uses less digits than its factorization.

123314422244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349775 (or 349773 counting only the distinct ones).

The product of its digits is 36864, while the sum is 32.

Adding to 123314422244 its reverse (442224413321), we get a palindrome (565538835565).

The spelling of 123314422244 in words is "one hundred twenty-three billion, three hundred fourteen million, four hundred twenty-two thousand, two hundred forty-four".