2101443014 has 8 divisors (see below), whose sum is σ = 3438724968. Its totient is φ = 955201360.

The previous prime is 2101442999. The next prime is 2101443023. The reversal of 2101443014 is 4103441012.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 47760047 + ... + 47760090.

It is an arithmetic number, because the mean of its divisors is an integer number (429840621).

Almost surely, 2^2101443014 is an apocalyptic number.

2101443014 is a deficient number, since it is larger than the sum of its proper divisors (1337281954).

2101443014 is a wasteful number, since it uses less digits than its factorization.

2101443014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95520150.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2101443014 is about 45841.4988193013. The cubic root of 2101443014 is about 1280.8724142835.

Adding to 2101443014 its reverse (4103441012), we get a palindrome (6204884026).

The spelling of 2101443014 in words is "two billion, one hundred one million, four hundred forty-three thousand, fourteen".