22114312401 has 16 divisors (see below), whose sum is σ = 31235336000. Its totient is φ = 13877967168.

The previous prime is 22114312397. The next prime is 22114312433. The reversal of 22114312401 is 10421341122.

It is not a de Polignac number, because 22114312401 - 2² = 22114312397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22114302401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1226626 + ... + 1244523.

It is an arithmetic number, because the mean of its divisors is an integer number (1952208500).

Almost surely, 2^22114312401 is an apocalyptic number.

It is an amenable number.

22114312401 is a deficient number, since it is larger than the sum of its proper divisors (9121023599).

22114312401 is a wasteful number, since it uses less digits than its factorization.

22114312401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2471328.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 22114312401 its reverse (10421341122), we get a palindrome (32535653523).

The spelling of 22114312401 in words is "twenty-two billion, one hundred fourteen million, three hundred twelve thousand, four hundred one".