2001114332 has 36 divisors (see below), whose sum is σ = 4082718024. Its totient is φ = 855721440.

The previous prime is 2001114301. The next prime is 2001114373. The reversal of 2001114332 is 2334111002.

It is a self number, because there is not a number n which added to its sum of digits gives 2001114332.

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 11 ways as a sum of consecutive naturals, for example, 79283 + ... + 101429.

It is an arithmetic number, because the mean of its divisors is an integer number (113408834).

Almost surely, 2^2001114332 is an apocalyptic number.

It is an amenable number.

2001114332 is an abundant number, since it is smaller than the sum of its proper divisors (2081603692).

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

2001114332 is a wasteful number, since it uses less digits than its factorization.

2001114332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22626 (or 22617 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2001114332 is about 44733.8164256080. The cubic root of 2001114332 is about 1260.1550015075.

Adding to 2001114332 its reverse (2334111002), we get a palindrome (4335225334).

It can be divided in two parts, 20011 and 14332, that added together give a palindrome (34343).

The spelling of 2001114332 in words is "two billion, one million, one hundred fourteen thousand, three hundred thirty-two".