23444444354112 has 112 divisors (see below), whose sum is σ = 69335034222720. Its totient is φ = 7768019390976.

The previous prime is 23444444354101. The next prime is 23444444354129. The reversal of 23444444354112 is 21145344444432.

23444444354112 is a `hidden beast` number, since 2 + 3 + 4 + 4 + 44 + 443 + 54 + 112 = 666.

It is a super-3 number, since 3×23444444354112³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40332343 + ... + 40909494.

It is an arithmetic number, because the mean of its divisors is an integer number (619062805560).

Almost surely, 2^{23444444354112} is an apocalyptic number.

It is an amenable number.

23444444354112 is an abundant number, since it is smaller than the sum of its proper divisors (45890589868608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23444444354112 is a wasteful number, since it uses less digits than its factorization.

23444444354112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81242025 (or 81242009 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 45.

Adding to 23444444354112 its reverse (21145344444432), we get a palindrome (44589788798544).

The spelling of 23444444354112 in words is "twenty-three trillion, four hundred forty-four billion, four hundred forty-four million, three hundred fifty-four thousand, one hundred twelve".