200111032032 has 48 divisors (see below), whose sum is σ = 525314658960. Its totient is φ = 66700731392.

The previous prime is 200111031961. The next prime is 200111032049. The reversal of 200111032032 is 230230111002.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3830278 + ... + 3882170.

It is an arithmetic number, because the mean of its divisors is an integer number (10944055395).

Almost surely, 2^200111032032 is an apocalyptic number.

It is an amenable number.

200111032032 is an abundant number, since it is smaller than the sum of its proper divisors (325203626928).

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

200111032032 is a wasteful number, since it uses less digits than its factorization.

200111032032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92075 (or 92067 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 200111032032 its reverse (230230111002), we get a palindrome (430341143034).

The spelling of 200111032032 in words is "two hundred billion, one hundred eleven million, thirty-two thousand, thirty-two".