32442334311 has 4 divisors (see below), whose sum is σ = 43256445752. Its totient is φ = 21628222872.

The previous prime is 32442334291. The next prime is 32442334321. The reversal of 32442334311 is 11343324423.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11343324423 = 3 ⋅3781108141.

It is a de Polignac number, because none of the positive numbers 2^k-32442334311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32442334321) 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, 5407055716 + ... + 5407055721.

It is an arithmetic number, because the mean of its divisors is an integer number (10814111438).

Almost surely, 2^32442334311 is an apocalyptic number.

32442334311 is a deficient number, since it is larger than the sum of its proper divisors (10814111441).

32442334311 is a wasteful number, since it uses less digits than its factorization.

32442334311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10814111440.

The product of its digits is 20736, while the sum is 30.

Adding to 32442334311 its reverse (11343324423), we get a palindrome (43785658734).

The spelling of 32442334311 in words is "thirty-two billion, four hundred forty-two million, three hundred thirty-four thousand, three hundred eleven".