20002011000223 has 24 divisors (see below), whose sum is σ = 23672339404560. Its totient is φ = 16846638963840.

The previous prime is 20002011000203. The next prime is 20002011000229. The reversal of 20002011000223 is 32200011020002.

It is a de Polignac number, because none of the positive numbers 2^k-20002011000223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20002011000229) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5120403 + ... + 8137723.

It is an arithmetic number, because the mean of its divisors is an integer number (986347475190).

Almost surely, 2^{20002011000223} is an apocalyptic number.

20002011000223 is a deficient number, since it is larger than the sum of its proper divisors (3670328404337).

20002011000223 is a wasteful number, since it uses less digits than its factorization.

20002011000223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3019687 (or 3019680 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 20002011000223 its reverse (32200011020002), we get a palindrome (52202022020225).

The spelling of 20002011000223 in words is "twenty trillion, two billion, eleven million, two hundred twenty-three", and thus it is an aban number.