22113302202003 has 4 divisors (see below), whose sum is σ = 29484402936008. Its totient is φ = 14742201468000.

The previous prime is 22113302201987. The next prime is 22113302202049. The reversal of 22113302202003 is 30020220331122.

It is a happy number.

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

It is not a de Polignac number, because 22113302202003 - 2⁴ = 22113302201987 is a prime.

It is a super-2 number, since 2×22113302202003² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22113302202203) 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, 3685550366998 + ... + 3685550367003.

It is an arithmetic number, because the mean of its divisors is an integer number (7371100734002).

Almost surely, 2^{22113302202003} is an apocalyptic number.

22113302202003 is a deficient number, since it is larger than the sum of its proper divisors (7371100734005).

22113302202003 is an equidigital number, since it uses as much as digits as its factorization.

22113302202003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7371100734004.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22113302202003 its reverse (30020220331122), we get a palindrome (52133522533125).

The spelling of 22113302202003 in words is "twenty-two trillion, one hundred thirteen billion, three hundred two million, two hundred two thousand, three".