22004311103 has 8 divisors (see below), whose sum is σ = 23170636800. Its totient is φ = 20838805848.

The previous prime is 22004311099. The next prime is 22004311129. The reversal of 22004311103 is 30111340022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22004311103 - 2² = 22004311099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22004311003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149663 + ... + 257696.

It is an arithmetic number, because the mean of its divisors is an integer number (2896329600).

Almost surely, 2^22004311103 is an apocalyptic number.

22004311103 is a deficient number, since it is larger than the sum of its proper divisors (1166325697).

22004311103 is a wasteful number, since it uses less digits than its factorization.

22004311103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410221.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 22004311103 its reverse (30111340022), we get a palindrome (52115651125).

The spelling of 22004311103 in words is "twenty-two billion, four million, three hundred eleven thousand, one hundred three".