22424223212303 has 32 divisors (see below), whose sum is σ = 25376374172160. Its totient is φ = 19635464880000.

The previous prime is 22424223212291. The next prime is 22424223212333. The reversal of 22424223212303 is 30321232242422.

It is not a de Polignac number, because 22424223212303 - 2⁶ = 22424223212239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22424223212303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22424223212333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 313980668 + ... + 314052078.

It is an arithmetic number, because the mean of its divisors is an integer number (793011692880).

Almost surely, 2^{22424223212303} is an apocalyptic number.

22424223212303 is a deficient number, since it is larger than the sum of its proper divisors (2952150959857).

22424223212303 is a wasteful number, since it uses less digits than its factorization.

22424223212303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79199.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 22424223212303 its reverse (30321232242422), we get a palindrome (52745455454725).

The spelling of 22424223212303 in words is "twenty-two trillion, four hundred twenty-four billion, two hundred twenty-three million, two hundred twelve thousand, three hundred three".