22330400403323 has 4 divisors (see below), whose sum is σ = 22330930468488. Its totient is φ = 22329870338160.

The previous prime is 22330400403313. The next prime is 22330400403329. The reversal of 22330400403323 is 32330400403322.

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 22330400403323 - 2²⁸ = 22330131967867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22330400403329) 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, 264969386 + ... + 265053647.

It is an arithmetic number, because the mean of its divisors is an integer number (5582732617122).

Almost surely, 2^{22330400403323} is an apocalyptic number.

22330400403323 is a deficient number, since it is larger than the sum of its proper divisors (530065165).

22330400403323 is an equidigital number, since it uses as much as digits as its factorization.

22330400403323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530065164.

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 22330400403323 its reverse (32330400403322), we get a palindrome (54660800806645).

Subtracting 22330400403323 from its reverse (32330400403322), we obtain a palindrome (9999999999999).

The spelling of 22330400403323 in words is "twenty-two trillion, three hundred thirty billion, four hundred million, four hundred three thousand, three hundred twenty-three".