23444222244432 has 40 divisors (see below), whose sum is σ = 66070080872160. Its totient is φ = 7104309770880.

The previous prime is 23444222244397. The next prime is 23444222244511.

23444222244432 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 22200967507 + ... + 22200968562.

It is an arithmetic number, because the mean of its divisors is an integer number (1651752021804).

Almost surely, 2^{23444222244432} is an apocalyptic number.

23444222244432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23444222244432 is an abundant number, since it is smaller than the sum of its proper divisors (42625858627728).

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

23444222244432 is a wasteful number, since it uses less digits than its factorization.

23444222244432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44401936091 (or 44401936085 counting only the distinct ones).

The product of its digits is 2359296, while the sum is 42.

It can be divided in two parts, 2344422 and 2244432, that added together give a palindrome (4588854).

The spelling of 23444222244432 in words is "twenty-three trillion, four hundred forty-four billion, two hundred twenty-two million, two hundred forty-four thousand, four hundred thirty-two".