23113331002 has 8 divisors (see below), whose sum is σ = 36709408116. Its totient is φ = 10876861632.

The previous prime is 23113330997. The next prime is 23113331039. The reversal of 23113331002 is 20013331132.

It can be written as a sum of positive squares in 2 ways, for example, as 21892457521 + 1220873481 = 147961^2 + 34941^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 339901893 + ... + 339901960.

Almost surely, 2^23113331002 is an apocalyptic number.

23113331002 is a deficient number, since it is larger than the sum of its proper divisors (13596077114).

23113331002 is a wasteful number, since it uses less digits than its factorization.

23113331002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679803872.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 23113331002 its reverse (20013331132), we get a palindrome (43126662134).

The spelling of 23113331002 in words is "twenty-three billion, one hundred thirteen million, three hundred thirty-one thousand, two".