22414344232143 has 8 divisors (see below), whose sum is σ = 29950620494256. Its totient is φ = 14910482062400.

The previous prime is 22414344232109. The next prime is 22414344232243. The reversal of 22414344232143 is 34123244341422.

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 22414344232143 - 2¹² = 22414344228047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22414344232243) 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, 8103521478 + ... + 8103524243.

It is an arithmetic number, because the mean of its divisors is an integer number (3743827561782).

Almost surely, 2^{22414344232143} is an apocalyptic number.

22414344232143 is a deficient number, since it is larger than the sum of its proper divisors (7536276262113).

22414344232143 is a wasteful number, since it uses less digits than its factorization.

22414344232143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16207046185.

The product of its digits is 442368, while the sum is 39.

Adding to 22414344232143 its reverse (34123244341422), we get a palindrome (56537588573565).

The spelling of 22414344232143 in words is "twenty-two trillion, four hundred fourteen billion, three hundred forty-four million, two hundred thirty-two thousand, one hundred forty-three".