22412341234223 has 4 divisors (see below), whose sum is σ = 22483946158608. Its totient is φ = 22340736309840.

The previous prime is 22412341234201. The next prime is 22412341234229. The reversal of 22412341234223 is 32243214321422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22412341234223 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 (22412341234229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35802461723 + ... + 35802462348.

It is an arithmetic number, because the mean of its divisors is an integer number (5620986539652).

Almost surely, 2^{22412341234223} is an apocalyptic number.

22412341234223 is a deficient number, since it is larger than the sum of its proper divisors (71604924385).

22412341234223 is an equidigital number, since it uses as much as digits as its factorization.

22412341234223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71604924384.

The product of its digits is 110592, while the sum is 35.

Adding to 22412341234223 its reverse (32243214321422), we get a palindrome (54655555555645).

The spelling of 22412341234223 in words is "twenty-two trillion, four hundred twelve billion, three hundred forty-one million, two hundred thirty-four thousand, two hundred twenty-three".