2014140043459 has 2 divisors, whose sum is σ = 2014140043460. Its totient is φ = 2014140043458.

The previous prime is 2014140043381. The next prime is 2014140043469. The reversal of 2014140043459 is 9543400414102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2014140043459 - 2¹¹ = 2014140041411 is a prime.

It is a super-2 number, since 2×2014140043459² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2014140043469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007070021729 + 1007070021730.

It is an arithmetic number, because the mean of its divisors is an integer number (1007070021730).

Almost surely, 2^{2014140043459} is an apocalyptic number.

2014140043459 is a deficient number, since it is larger than the sum of its proper divisors (1).

2014140043459 is an equidigital number, since it uses as much as digits as its factorization.

2014140043459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 2014140043459 in words is "two trillion, fourteen billion, one hundred forty million, forty-three thousand, four hundred fifty-nine".