23323403001 has 4 divisors (see below), whose sum is σ = 31097870672. Its totient is φ = 15548935332.

The previous prime is 23323402997. The next prime is 23323403017. The reversal of 23323403001 is 10030432332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 23323403001 - 2² = 23323402997 is a prime.

It is a super-2 number, since 2×23323403001² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23323403021) 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, 3887233831 + ... + 3887233836.

It is an arithmetic number, because the mean of its divisors is an integer number (7774467668).

Almost surely, 2^23323403001 is an apocalyptic number.

It is an amenable number.

23323403001 is a deficient number, since it is larger than the sum of its proper divisors (7774467671).

23323403001 is an equidigital number, since it uses as much as digits as its factorization.

23323403001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7774467670.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 23323403001 its reverse (10030432332), we get a palindrome (33353835333).

The spelling of 23323403001 in words is "twenty-three billion, three hundred twenty-three million, four hundred three thousand, one".