2102001314 has 24 divisors (see below), whose sum is σ = 3786098688. Its totient is φ = 871796520.

The previous prime is 2102001313. The next prime is 2102001353. The reversal of 2102001314 is 4131002012.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (2102001313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 342914 + ... + 348989.

It is an arithmetic number, because the mean of its divisors is an integer number (157754112).

Almost surely, 2^2102001314 is an apocalyptic number.

2102001314 is a deficient number, since it is larger than the sum of its proper divisors (1684097374).

2102001314 is a wasteful number, since it uses less digits than its factorization.

2102001314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691950 (or 691943 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2102001314 is about 45847.5878754815. The cubic root of 2102001314 is about 1280.9858359886.

Adding to 2102001314 its reverse (4131002012), we get a palindrome (6233003326).

The spelling of 2102001314 in words is "two billion, one hundred two million, one thousand, three hundred fourteen".