23443242104 has 8 divisors (see below), whose sum is σ = 43956078960. Its totient is φ = 11721621048.

The previous prime is 23443242091. The next prime is 23443242161. The reversal of 23443242104 is 40124234432.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1465202624 + ... + 1465202639.

It is an arithmetic number, because the mean of its divisors is an integer number (5494509870).

Almost surely, 2^23443242104 is an apocalyptic number.

It is an amenable number.

23443242104 is a deficient number, since it is larger than the sum of its proper divisors (20512836856).

23443242104 is a wasteful number, since it uses less digits than its factorization.

23443242104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2930405269 (or 2930405265 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 23443242104 its reverse (40124234432), we get a palindrome (63567476536).

The spelling of 23443242104 in words is "twenty-three billion, four hundred forty-three million, two hundred forty-two thousand, one hundred four".