23312222122003 has 4 divisors (see below), whose sum is σ = 23346861382888. Its totient is φ = 23277582861120.

The previous prime is 23312222122001. The next prime is 23312222122069. The reversal of 23312222122003 is 30022122221332.

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 23312222122003 - 2¹ = 23312222122001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23312222122001) 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, 17319629433 + ... + 17319630778.

It is an arithmetic number, because the mean of its divisors is an integer number (5836715345722).

Almost surely, 2^{23312222122003} is an apocalyptic number.

23312222122003 is a deficient number, since it is larger than the sum of its proper divisors (34639260885).

23312222122003 is an equidigital number, since it uses as much as digits as its factorization.

23312222122003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34639260884.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 23312222122003 its reverse (30022122221332), we get a palindrome (53334344343335).

The spelling of 23312222122003 in words is "twenty-three trillion, three hundred twelve billion, two hundred twenty-two million, one hundred twenty-two thousand, three".