2012103440014 has 8 divisors (see below), whose sum is σ = 3019154889240. Its totient is φ = 1005718476936.

The previous prime is 2012103439993. The next prime is 2012103440059. The reversal of 2012103440014 is 4100443012102.

It is a happy number.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166613989 + ... + 166626064.

It is an arithmetic number, because the mean of its divisors is an integer number (377394361155).

Almost surely, 2^{2012103440014} is an apocalyptic number.

2012103440014 is a deficient number, since it is larger than the sum of its proper divisors (1007051449226).

2012103440014 is a wasteful number, since it uses less digits than its factorization.

2012103440014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333243074.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 2012103440014 its reverse (4100443012102), we get a palindrome (6112546452116).

The spelling of 2012103440014 in words is "two trillion, twelve billion, one hundred three million, four hundred forty thousand, fourteen".