23133230002 has 16 divisors (see below), whose sum is σ = 35817544224. Its totient is φ = 11198356000.

The previous prime is 23133229993. The next prime is 23133230009. The reversal of 23133230002 is 20003233132.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (23133230009) 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 7 ways as a sum of consecutive naturals, for example, 1066024 + ... + 1087507.

It is an arithmetic number, because the mean of its divisors is an integer number (2238596514).

Almost surely, 2^23133230002 is an apocalyptic number.

23133230002 is a deficient number, since it is larger than the sum of its proper divisors (12684314222).

23133230002 is a wasteful number, since it uses less digits than its factorization.

23133230002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2153705.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 23133230002 its reverse (20003233132), we get a palindrome (43136463134).

The spelling of 23133230002 in words is "twenty-three billion, one hundred thirty-three million, two hundred thirty thousand, two".