22522225320303 has 4 divisors (see below), whose sum is σ = 30029633760408. Its totient is φ = 15014816880200.

The previous prime is 22522225320289. The next prime is 22522225320313. The reversal of 22522225320303 is 30302352222522.

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 22522225320303 - 2²⁹ = 22521688449391 is a prime.

It is a super-3 number, since 3×22522225320303³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22522225320313) 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, 3753704220048 + ... + 3753704220053.

It is an arithmetic number, because the mean of its divisors is an integer number (7507408440102).

Almost surely, 2^{22522225320303} is an apocalyptic number.

22522225320303 is a deficient number, since it is larger than the sum of its proper divisors (7507408440105).

22522225320303 is an equidigital number, since it uses as much as digits as its factorization.

22522225320303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7507408440104.

The product of its (nonzero) digits is 86400, while the sum is 33.

Adding to 22522225320303 its reverse (30302352222522), we get a palindrome (52824577542825).

The spelling of 22522225320303 in words is "twenty-two trillion, five hundred twenty-two billion, two hundred twenty-five million, three hundred twenty thousand, three hundred three".