2100014032014 has 64 divisors (see below), whose sum is σ = 4830537902400. Its totient is φ = 675457864704.

The previous prime is 2100014032013. The next prime is 2100014032027. The reversal of 2100014032014 is 4102304100012.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100014032013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2190214 + ... + 2999510.

It is an arithmetic number, because the mean of its divisors is an integer number (75477154725).

Almost surely, 2^{2100014032014} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2100014032014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2415268951200).

2100014032014 is an abundant number, since it is smaller than the sum of its proper divisors (2730523870386).

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

2100014032014 is a wasteful number, since it uses less digits than its factorization.

2100014032014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810994 (or 810988 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2100014032014 its reverse (4102304100012), we get a palindrome (6202318132026).

The spelling of 2100014032014 in words is "two trillion, one hundred billion, fourteen million, thirty-two thousand, fourteen".