200002111232 has 72 divisors (see below), whose sum is σ = 497732575872. Its totient is φ = 77922892800.

The previous prime is 200002111189. The next prime is 200002111289. The reversal of 200002111232 is 232111200002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5053394 + ... + 5092817.

Almost surely, 2^200002111232 is an apocalyptic number.

200002111232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200002111232 is an abundant number, since it is smaller than the sum of its proper divisors (297730464640).

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

200002111232 is a wasteful number, since it uses less digits than its factorization.

200002111232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10146245 (or 10146231 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 200002111232 its reverse (232111200002), we get a palindrome (432113311234).

The spelling of 200002111232 in words is "two hundred billion, two million, one hundred eleven thousand, two hundred thirty-two".