200300112120 has 64 divisors (see below), whose sum is σ = 601462836000. Its totient is φ = 53363363328.

The previous prime is 200300112119. The next prime is 200300112203. The reversal of 200300112120 is 21211003002.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 200300112096 and 200300112105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 652435 + ... + 908994.

Almost surely, 2^200300112120 is an apocalyptic number.

200300112120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200300112120 is an abundant number, since it is smaller than the sum of its proper divisors (401162723880).

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

200300112120 is a wasteful number, since it uses less digits than its factorization.

200300112120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1562512 (or 1562508 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 200300112120 its reverse (21211003002), we get a palindrome (221511115122).

The spelling of 200300112120 in words is "two hundred billion, three hundred million, one hundred twelve thousand, one hundred twenty".