22011000000003 has 12 divisors (see below), whose sum is σ = 36335619047728. Its totient is φ = 12577714285680.

The previous prime is 22011000000001. The next prime is 22011000000019. The reversal of 22011000000003 is 30000000011022.

It is a happy number.

It is not a de Polignac number, because 22011000000003 - 2¹ = 22011000000001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (22011000000001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 174690476128 + ... + 174690476253.

Almost surely, 2^{22011000000003} is an apocalyptic number.

22011000000003 is a deficient number, since it is larger than the sum of its proper divisors (14324619047725).

22011000000003 is a wasteful number, since it uses less digits than its factorization.

22011000000003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349380952394 (or 349380952391 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

Adding to 22011000000003 its reverse (30000000011022), we get a palindrome (52011000011025).

The spelling of 22011000000003 in words is "twenty-two trillion, eleven billion, three", and thus it is an aban number and an uban number.