2014889403023 has 16 divisors (see below), whose sum is σ = 2316575040000. Its totient is φ = 1716681887712.

The previous prime is 2014889403019. The next prime is 2014889403041. The reversal of 2014889403023 is 3203049884102.

It is a Cunningham number, because it is equal to 1419468²-1.

It is a cyclic number.

It is not a de Polignac number, because 2014889403023 - 2² = 2014889403019 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2014889403013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 709733 + ... + 2129201.

It is an arithmetic number, because the mean of its divisors is an integer number (144785940000).

Almost surely, 2^{2014889403023} is an apocalyptic number.

2014889403023 is a deficient number, since it is larger than the sum of its proper divisors (301685636977).

2014889403023 is a wasteful number, since it uses less digits than its factorization.

2014889403023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1420694.

The product of its (nonzero) digits is 331776, while the sum is 44.

The spelling of 2014889403023 in words is "two trillion, fourteen billion, eight hundred eighty-nine million, four hundred three thousand, twenty-three".