23443003652 has 12 divisors (see below), whose sum is σ = 41401635660. Its totient is φ = 11613964896.

The previous prime is 23443003651. The next prime is 23443003687. The reversal of 23443003652 is 25630034432.

It can be written as a sum of positive squares in 2 ways, for example, as 18902400196 + 4540603456 = 137486^2 + 67384^2 .

It is not an unprimeable number, because it can be changed into a prime (23443003651) 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, 26883743 + ... + 26884614.

It is an arithmetic number, because the mean of its divisors is an integer number (3450136305).

Almost surely, 2^23443003652 is an apocalyptic number.

It is an amenable number.

23443003652 is a deficient number, since it is larger than the sum of its proper divisors (17958632008).

23443003652 is a wasteful number, since it uses less digits than its factorization.

23443003652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53768470 (or 53768468 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 32.

The spelling of 23443003652 in words is "twenty-three billion, four hundred forty-three million, three thousand, six hundred fifty-two".