22135363203 has 4 divisors (see below), whose sum is σ = 29513817608. Its totient is φ = 14756908800.

The previous prime is 22135363189. The next prime is 22135363241. The reversal of 22135363203 is 30236353122.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 22135363203 - 2¹⁴ = 22135346819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22131363203) 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 3 ways as a sum of consecutive naturals, for example, 3689227198 + ... + 3689227203.

It is an arithmetic number, because the mean of its divisors is an integer number (7378454402).

Almost surely, 2^22135363203 is an apocalyptic number.

22135363203 is a deficient number, since it is larger than the sum of its proper divisors (7378454405).

22135363203 is an equidigital number, since it uses as much as digits as its factorization.

22135363203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7378454404.

The product of its (nonzero) digits is 19440, while the sum is 30.

The spelling of 22135363203 in words is "twenty-two billion, one hundred thirty-five million, three hundred sixty-three thousand, two hundred three".