22201342003 has 4 divisors (see below), whose sum is σ = 22247691840. Its totient is φ = 22154992168.

The previous prime is 22201341937. The next prime is 22201342019. The reversal of 22201342003 is 30024310222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30024310222 = 2 ⋅15012155111.

It is a cyclic number.

It is not a de Polignac number, because 22201342003 - 2²⁵ = 22167787571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22201342103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23174200 + ... + 23175157.

It is an arithmetic number, because the mean of its divisors is an integer number (5561922960).

Almost surely, 2^22201342003 is an apocalyptic number.

22201342003 is a deficient number, since it is larger than the sum of its proper divisors (46349837).

22201342003 is an equidigital number, since it uses as much as digits as its factorization.

22201342003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46349836.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 22201342003 its reverse (30024310222), we get a palindrome (52225652225).

The spelling of 22201342003 in words is "twenty-two billion, two hundred one million, three hundred forty-two thousand, three".