20001114200 has 48 divisors (see below), whose sum is σ = 46565524080. Its totient is φ = 7989618560.

The previous prime is 20001114149. The next prime is 20001114229. The reversal of 20001114200 is 241110002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81302 + ... + 215898.

It is an arithmetic number, because the mean of its divisors is an integer number (970115085).

Almost surely, 2^20001114200 is an apocalyptic number.

20001114200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20001114200 is an abundant number, since it is smaller than the sum of its proper divisors (26564409880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20001114200 is a wasteful number, since it uses less digits than its factorization.

20001114200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135356 (or 135347 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 20001114200 its reverse (241110002), we get a palindrome (20242224202).

The spelling of 20001114200 in words is "twenty billion, one million, one hundred fourteen thousand, two hundred".