23104144002 has 16 divisors (see below), whose sum is σ = 46218219840. Its totient is φ = 7699726032.

The previous prime is 23104143971. The next prime is 23104144003. The reversal of 23104144002 is 20044140132.

It is a self number, because there is not a number n which added to its sum of digits gives 23104144002.

It is not an unprimeable number, because it can be changed into a prime (23104144003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383413 + ... + 439560.

It is an arithmetic number, because the mean of its divisors is an integer number (2888638740).

Almost surely, 2^23104144002 is an apocalyptic number.

23104144002 is an abundant number, since it is smaller than the sum of its proper divisors (23114075838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23104144002 is a wasteful number, since it uses less digits than its factorization.

23104144002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827657.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 23104144002 its reverse (20044140132), we get a palindrome (43148284134).

The spelling of 23104144002 in words is "twenty-three billion, one hundred four million, one hundred forty-four thousand, two".