2001113614 has 8 divisors (see below), whose sum is σ = 3003620400. Its totient is φ = 999906816.

The previous prime is 2001113591. The next prime is 2001113623. The reversal of 2001113614 is 4163111002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2001113614² = 8008911392272281992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2001113591 and 2001113600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 321139 + ... + 327310.

It is an arithmetic number, because the mean of its divisors is an integer number (375452550).

Almost surely, 2^2001113614 is an apocalyptic number.

2001113614 is a deficient number, since it is larger than the sum of its proper divisors (1002506786).

2001113614 is a wasteful number, since it uses less digits than its factorization.

2001113614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649994.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 2001113614 is about 44733.8084003587. The cubic root of 2001113614 is about 1260.1548507929.

Adding to 2001113614 its reverse (4163111002), we get a palindrome (6164224616).

The spelling of 2001113614 in words is "two billion, one million, one hundred thirteen thousand, six hundred fourteen".