22114120144330 has 16 divisors (see below), whose sum is σ = 39806241070464. Its totient is φ = 8845464766480.

The previous prime is 22114120144243. The next prime is 22114120144357. The reversal of 22114120144330 is 3344102141122.

It is a happy number.

It is a super-2 number, since 2×22114120144330² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22404142 + ... + 23370361.

It is an arithmetic number, because the mean of its divisors is an integer number (2487890066904).

Almost surely, 2^{22114120144330} is an apocalyptic number.

22114120144330 is a deficient number, since it is larger than the sum of its proper divisors (17692120926134).

22114120144330 is a wasteful number, since it uses less digits than its factorization.

22114120144330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45822821.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 22114120144330 its reverse (3344102141122), we get a palindrome (25458222285452).

The spelling of 22114120144330 in words is "twenty-two trillion, one hundred fourteen billion, one hundred twenty million, one hundred forty-four thousand, three hundred thirty".