23332002001 has 16 divisors (see below), whose sum is σ = 29141527680. Its totient is φ = 18148106880.

The previous prime is 23332001989. The next prime is 23332002007. The reversal of 23332002001 is 10020023332.

It is a cyclic number.

It is not a de Polignac number, because 23332002001 - 2⁵ = 23332001969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23332002007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229116 + ... + 314893.

It is an arithmetic number, because the mean of its divisors is an integer number (1821345480).

Almost surely, 2^23332002001 is an apocalyptic number.

It is an amenable number.

23332002001 is a deficient number, since it is larger than the sum of its proper divisors (5809525679).

23332002001 is a wasteful number, since it uses less digits than its factorization.

23332002001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544584.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 23332002001 its reverse (10020023332), we get a palindrome (33352025333).

The spelling of 23332002001 in words is "twenty-three billion, three hundred thirty-two million, two thousand, one".