32111240042443 has 8 divisors (see below), whose sum is σ = 32718553926768. Its totient is φ = 31503979544544.

The previous prime is 32111240042437. The next prime is 32111240042459. The reversal of 32111240042443 is 34424004211123.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32111240042443 - 2³³ = 32102650107851 is a prime.

It is a super-2 number, since 2×32111240042443² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32111240042243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12131221 + ... + 14539222.

It is an arithmetic number, because the mean of its divisors is an integer number (4089819240846).

Almost surely, 2^{32111240042443} is an apocalyptic number.

32111240042443 is a deficient number, since it is larger than the sum of its proper divisors (607313884325).

32111240042443 is a wasteful number, since it uses less digits than its factorization.

32111240042443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26693213.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 32111240042443 its reverse (34424004211123), we get a palindrome (66535244253566).

The spelling of 32111240042443 in words is "thirty-two trillion, one hundred eleven billion, two hundred forty million, forty-two thousand, four hundred forty-three".