22201142012411 has 4 divisors (see below), whose sum is σ = 22231022419632. Its totient is φ = 22171261605192.

The previous prime is 22201142012339. The next prime is 22201142012459. The reversal of 22201142012411 is 11421024110222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22201142012411 - 2¹⁰ = 22201142011387 is a prime.

It is a super-4 number, since 4×22201142012411⁴ (a number of 54 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22201142012911) 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, 14940202496 + ... + 14940203981.

It is an arithmetic number, because the mean of its divisors is an integer number (5557755604908).

Almost surely, 2^{22201142012411} is an apocalyptic number.

22201142012411 is a deficient number, since it is larger than the sum of its proper divisors (29880407221).

22201142012411 is an equidigital number, since it uses as much as digits as its factorization.

22201142012411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29880407220.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 22201142012411 its reverse (11421024110222), we get a palindrome (33622166122633).

The spelling of 22201142012411 in words is "twenty-two trillion, two hundred one billion, one hundred forty-two million, twelve thousand, four hundred eleven".