201112032004 has 24 divisors (see below), whose sum is σ = 379247730008. Its totient is φ = 92764880640.

The previous prime is 201112031987. The next prime is 201112032041. The reversal of 201112032004 is 400230211102.

It can be written as a sum of positive squares in 4 ways, for example, as 51265600 + 201060766404 = 7160^2 + 448398^2 .

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, 1080867 + ... + 1253194.

Almost surely, 2^201112032004 is an apocalyptic number.

It is an amenable number.

201112032004 is a deficient number, since it is larger than the sum of its proper divisors (178135698004).

201112032004 is a wasteful number, since it uses less digits than its factorization.

201112032004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2335735 (or 2335733 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 201112032004 its reverse (400230211102), we get a palindrome (601342243106).

The spelling of 201112032004 in words is "two hundred one billion, one hundred twelve million, thirty-two thousand, four".