23311030001 has 16 divisors (see below), whose sum is σ = 26850864768. Its totient is φ = 19824134400.

The previous prime is 23311029997. The next prime is 23311030019. The reversal of 23311030001 is 10003011332.

It is not a de Polignac number, because 23311030001 - 2² = 23311029997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23311030021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 527366 + ... + 569856.

It is an arithmetic number, because the mean of its divisors is an integer number (1678179048).

Almost surely, 2^23311030001 is an apocalyptic number.

It is an amenable number.

23311030001 is a deficient number, since it is larger than the sum of its proper divisors (3539834767).

23311030001 is a wasteful number, since it uses less digits than its factorization.

23311030001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43112.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 23311030001 its reverse (10003011332), we get a palindrome (33314041333).

The spelling of 23311030001 in words is "twenty-three billion, three hundred eleven million, thirty thousand, one".