22222302221403 has 6 divisors (see below), whose sum is σ = 32098880986484. Its totient is φ = 14814868147596.

The previous prime is 22222302221401. The next prime is 22222302221477. The reversal of 22222302221403 is 30412220322222.

22222302221403 is a `hidden beast` number, since 2 + 2 + 2 + 2 + 2 + 30 + 2 + 221 + 403 = 666.

It is not a de Polignac number, because 22222302221403 - 2¹ = 22222302221401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22222302221401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1234572345625 + ... + 1234572345642.

Almost surely, 2^{22222302221403} is an apocalyptic number.

22222302221403 is a deficient number, since it is larger than the sum of its proper divisors (9876578765081).

22222302221403 is a wasteful number, since it uses less digits than its factorization.

22222302221403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2469144691273 (or 2469144691270 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 22222302221403 its reverse (30412220322222), we get a palindrome (52634522543625).

The spelling of 22222302221403 in words is "twenty-two trillion, two hundred twenty-two billion, three hundred two million, two hundred twenty-one thousand, four hundred three".