23321443001104 has 20 divisors (see below), whose sum is σ = 45313299496476. Its totient is φ = 11627688292352.

The previous prime is 23321443001089. The next prime is 23321443001107. The reversal of 23321443001104 is 40110034412332.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2706683040000 + 20614759961104 = 1645200^2 + 4540348^2 .

It is a super-2 number, since 2×23321443001104² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23321443001107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2064569689 + ... + 2064580984.

Almost surely, 2^{23321443001104} is an apocalyptic number.

It is an amenable number.

23321443001104 is a deficient number, since it is larger than the sum of its proper divisors (21991856495372).

23321443001104 is a wasteful number, since it uses less digits than its factorization.

23321443001104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4129151034 (or 4129151028 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 23321443001104 its reverse (40110034412332), we get a palindrome (63431477413436).

The spelling of 23321443001104 in words is "twenty-three trillion, three hundred twenty-one billion, four hundred forty-three million, one thousand, one hundred four".