23202104444 has 12 divisors (see below), whose sum is σ = 40619371968. Its totient is φ = 11596569600.

The previous prime is 23202104417. The next prime is 23202104477. The reversal of 23202104444 is 44440120232.

It is a happy number.

It is a super-3 number, since 3×23202104444³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

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, 1108997 + ... + 1129724.

It is an arithmetic number, because the mean of its divisors is an integer number (3384947664).

Almost surely, 2^23202104444 is an apocalyptic number.

It is an amenable number.

23202104444 is a deficient number, since it is larger than the sum of its proper divisors (17417267524).

23202104444 is a wasteful number, since it uses less digits than its factorization.

23202104444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2241316 (or 2241314 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 23202104444 its reverse (44440120232), we get a palindrome (67642224676).

The spelling of 23202104444 in words is "twenty-three billion, two hundred two million, one hundred four thousand, four hundred forty-four".