22444342010023 has 8 divisors (see below), whose sum is σ = 22504806484400. Its totient is φ = 22383957996288.

The previous prime is 22444342009997. The next prime is 22444342010039. The reversal of 22444342010023 is 32001024344422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22444342010023 - 2²⁹ = 22443805139111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22444342010063) 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, 19556493 + ... + 20672326.

It is an arithmetic number, because the mean of its divisors is an integer number (2813100810550).

Almost surely, 2^{22444342010023} is an apocalyptic number.

22444342010023 is a deficient number, since it is larger than the sum of its proper divisors (60464474377).

22444342010023 is an equidigital number, since it uses as much as digits as its factorization.

22444342010023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40230321.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 22444342010023 its reverse (32001024344422), we get a palindrome (54445366354445).

The spelling of 22444342010023 in words is "twenty-two trillion, four hundred forty-four billion, three hundred forty-two million, ten thousand, twenty-three".