32344423111 has 24 divisors (see below), whose sum is σ = 43666107264. Its totient is φ = 23264710560.

The previous prime is 32344423103. The next prime is 32344423171. The reversal of 32344423111 is 11132444323.

It is a happy number.

It is not a de Polignac number, because 32344423111 - 2³ = 32344423103 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32344423111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32344423171) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1229761 + ... + 1255786.

It is an arithmetic number, because the mean of its divisors is an integer number (1819421136).

Almost surely, 2^32344423111 is an apocalyptic number.

32344423111 is a deficient number, since it is larger than the sum of its proper divisors (11321684153).

32344423111 is a wasteful number, since it uses less digits than its factorization.

32344423111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2485591 (or 2485578 counting only the distinct ones).

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

Adding to 32344423111 its reverse (11132444323), we get a palindrome (43476867434).

The spelling of 32344423111 in words is "thirty-two billion, three hundred forty-four million, four hundred twenty-three thousand, one hundred eleven".