22143041054101 has 8 divisors (see below), whose sum is σ = 24167391004800. Its totient is φ = 20120582139840.

The previous prime is 22143041054059. The next prime is 22143041054129. The reversal of 22143041054101 is 10145014034122.

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 22143041054101 - 2⁹ = 22143041053589 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22143041054101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22143041055101) 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, 472734621 + ... + 472781458.

It is an arithmetic number, because the mean of its divisors is an integer number (3020923875600).

Almost surely, 2^{22143041054101} is an apocalyptic number.

It is an amenable number.

22143041054101 is a deficient number, since it is larger than the sum of its proper divisors (2024349950699).

22143041054101 is a wasteful number, since it uses less digits than its factorization.

22143041054101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945518219.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 22143041054101 its reverse (10145014034122), we get a palindrome (32288055088223).

The spelling of 22143041054101 in words is "twenty-two trillion, one hundred forty-three billion, forty-one million, fifty-four thousand, one hundred one".