2001114118 has 4 divisors (see below), whose sum is σ = 3001671180. Its totient is φ = 1000557058.

The previous prime is 2001114053. The next prime is 2001114119. The reversal of 2001114118 is 8114111002.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2001114095 and 2001114104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2001114119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500278528 + ... + 500278531.

It is an arithmetic number, because the mean of its divisors is an integer number (750417795).

Almost surely, 2^2001114118 is an apocalyptic number.

2001114118 is a deficient number, since it is larger than the sum of its proper divisors (1000557062).

2001114118 is a wasteful number, since it uses less digits than its factorization.

2001114118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000557061.

The product of its (nonzero) digits is 64, while the sum is 19.

The square root of 2001114118 is about 44733.8140336815. The cubic root of 2001114118 is about 1260.1549565870.

The spelling of 2001114118 in words is "two billion, one million, one hundred fourteen thousand, one hundred eighteen".