23230311001 has 4 divisors (see below), whose sum is σ = 23979675904. Its totient is φ = 22480946100.

The previous prime is 23230310959. The next prime is 23230311023. The reversal of 23230311001 is 10011303232.

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 a cyclic number.

It is not a de Polignac number, because 23230311001 - 2¹¹ = 23230308953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23230311301) 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, 374682405 + ... + 374682466.

It is an arithmetic number, because the mean of its divisors is an integer number (5994918976).

Almost surely, 2^23230311001 is an apocalyptic number.

It is an amenable number.

23230311001 is a deficient number, since it is larger than the sum of its proper divisors (749364903).

23230311001 is an equidigital number, since it uses as much as digits as its factorization.

23230311001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749364902.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 23230311001 its reverse (10011303232), we get a palindrome (33241614233).

The spelling of 23230311001 in words is "twenty-three billion, two hundred thirty million, three hundred eleven thousand, one".