23224401223343 has 4 divisors (see below), whose sum is σ = 23224445320368. Its totient is φ = 23224357126320.

The previous prime is 23224401223337. The next prime is 23224401223363. The reversal of 23224401223343 is 34332210442232.

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

It is a cyclic number.

It is not a de Polignac number, because 23224401223343 - 2²² = 23224397029039 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 (23224401223363) 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, 21248846 + ... + 22315067.

It is an arithmetic number, because the mean of its divisors is an integer number (5806111330092).

Almost surely, 2^{23224401223343} is an apocalyptic number.

23224401223343 is a deficient number, since it is larger than the sum of its proper divisors (44097025).

23224401223343 is an equidigital number, since it uses as much as digits as its factorization.

23224401223343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44097024.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 23224401223343 its reverse (34332210442232), we get a palindrome (57556611665575).

The spelling of 23224401223343 in words is "twenty-three trillion, two hundred twenty-four billion, four hundred one million, two hundred twenty-three thousand, three hundred forty-three".