2001110002 has 16 divisors (see below), whose sum is σ = 3056179392. Its totient is φ = 982440720.

The previous prime is 2001109987. The next prime is 2001110017. The reversal of 2001110002 is 2000111002.

It is an interprime number because it is at equal distance from previous prime (2001109987) and next prime (2001110017).

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, 57643 + ... + 85585.

It is an arithmetic number, because the mean of its divisors is an integer number (191011212).

Almost surely, 2^2001110002 is an apocalyptic number.

2001110002 is a deficient number, since it is larger than the sum of its proper divisors (1055069390).

2001110002 is a wasteful number, since it uses less digits than its factorization.

2001110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28593.

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 2001110002 is about 44733.7680281910. The cubic root of 2001110002 is about 1260.1540926014.

Adding to 2001110002 its reverse (2000111002), we get a palindrome (4001221004).

It can be divided in two parts, 200111000 and 2, that added together give a palindrome (200111002).

The spelling of 2001110002 in words is "two billion, one million, one hundred ten thousand, two".