22220101122003 has 12 divisors (see below), whose sum is σ = 32842113286840. Its totient is φ = 14468903055936.

The previous prime is 22220101121987. The next prime is 22220101122007. The reversal of 22220101122003 is 30022110102222.

It is not a de Polignac number, because 22220101122003 - 2⁴ = 22220101121987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22220101122007) 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, 28708140598 + ... + 28708141371.

Almost surely, 2^{22220101122003} is an apocalyptic number.

22220101122003 is a deficient number, since it is larger than the sum of its proper divisors (10622012164837).

22220101122003 is a wasteful number, since it uses less digits than its factorization.

22220101122003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57416282018 (or 57416282015 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 22220101122003 its reverse (30022110102222), we get a palindrome (52242211224225).

The spelling of 22220101122003 in words is "twenty-two trillion, two hundred twenty billion, one hundred one million, one hundred twenty-two thousand, three".