23020033004 has 6 divisors (see below), whose sum is σ = 40285057764. Its totient is φ = 11510016500.

The previous prime is 23020032991. The next prime is 23020033021. The reversal of 23020033004 is 40033002032.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2877504122 + ... + 2877504129.

It is an arithmetic number, because the mean of its divisors is an integer number (6714176294).

Almost surely, 2^23020033004 is an apocalyptic number.

It is an amenable number.

23020033004 is a deficient number, since it is larger than the sum of its proper divisors (17265024760).

23020033004 is a wasteful number, since it uses less digits than its factorization.

23020033004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5755008255 (or 5755008253 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 23020033004 its reverse (40033002032), we get a palindrome (63053035036).

The spelling of 23020033004 in words is "twenty-three billion, twenty million, thirty-three thousand, four".