23123314444 has 12 divisors (see below), whose sum is σ = 40488817600. Its totient is φ = 11555080848.

The previous prime is 23123314373. The next prime is 23123314451. The reversal of 23123314444 is 44441332132.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1636179 + ... + 1650250.

Almost surely, 2^23123314444 is an apocalyptic number.

It is an amenable number.

23123314444 is a deficient number, since it is larger than the sum of its proper divisors (17365503156).

23123314444 is a wasteful number, since it uses less digits than its factorization.

23123314444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3288192 (or 3288190 counting only the distinct ones).

The product of its digits is 27648, while the sum is 31.

Adding to 23123314444 its reverse (44441332132), we get a palindrome (67564646576).

The spelling of 23123314444 in words is "twenty-three billion, one hundred twenty-three million, three hundred fourteen thousand, four hundred forty-four".