22140111041 has 8 divisors (see below), whose sum is σ = 23627059200. Its totient is φ = 20673672768.

The previous prime is 22140110989. The next prime is 22140111079. The reversal of 22140111041 is 14011104122.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22140111041 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22140111641) 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, 5125241 + ... + 5129558.

It is an arithmetic number, because the mean of its divisors is an integer number (2953382400).

Almost surely, 2^22140111041 is an apocalyptic number.

It is an amenable number.

22140111041 is a deficient number, since it is larger than the sum of its proper divisors (1486948159).

22140111041 is a wasteful number, since it uses less digits than its factorization.

22140111041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10254943.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 22140111041 its reverse (14011104122), we get a palindrome (36151215163).

The spelling of 22140111041 in words is "twenty-two billion, one hundred forty million, one hundred eleven thousand, forty-one".