22232101111323 has 4 divisors (see below), whose sum is σ = 29642801481768. Its totient is φ = 14821400740880.

The previous prime is 22232101111309. The next prime is 22232101111327. The reversal of 22232101111323 is 32311110123222.

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 22232101111323 - 2⁹ = 22232101110811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22232101111293 and 22232101111302.

It is not an unprimeable number, because it can be changed into a prime (22232101111327) 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, 3705350185218 + ... + 3705350185223.

It is an arithmetic number, because the mean of its divisors is an integer number (7410700370442).

Almost surely, 2^{22232101111323} is an apocalyptic number.

22232101111323 is a deficient number, since it is larger than the sum of its proper divisors (7410700370445).

22232101111323 is an equidigital number, since it uses as much as digits as its factorization.

22232101111323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7410700370444.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 22232101111323 its reverse (32311110123222), we get a palindrome (54543211234545).

The spelling of 22232101111323 in words is "twenty-two trillion, two hundred thirty-two billion, one hundred one million, one hundred eleven thousand, three hundred twenty-three".