200011032 has 80 divisors (see below), whose sum is σ = 603335040. Its totient is φ = 61539264.

The previous prime is 200010983. The next prime is 200011033. The reversal of 200011032 is 230110002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200011033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3448 + ... + 20295.

It is an arithmetic number, because the mean of its divisors is an integer number (7541688).

Almost surely, 2^200011032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200011032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (301667520).

200011032 is an abundant number, since it is smaller than the sum of its proper divisors (403324008).

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

200011032 is a wasteful number, since it uses less digits than its factorization.

200011032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23774 (or 23761 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 200011032 is about 14142.5256584529. The cubic root of 200011032 is about 584.8143000328.

Adding to 200011032 its reverse (230110002), we get a palindrome (430121034).

The spelling of 200011032 in words is "two hundred million, eleven thousand, thirty-two".