14385490043 has 4 divisors (see below), whose sum is σ = 14386065648. Its totient is φ = 14384914440.

The previous prime is 14385490027. The next prime is 14385490087. The reversal of 14385490043 is 34009458341.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14385490043 - 2⁴ = 14385490027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14385490013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248528 + ... + 300893.

It is an arithmetic number, because the mean of its divisors is an integer number (3596516412).

Almost surely, 2^14385490043 is an apocalyptic number.

14385490043 is a deficient number, since it is larger than the sum of its proper divisors (575605).

14385490043 is an equidigital number, since it uses as much as digits as its factorization.

14385490043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575604.

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 14385490043 in words is "fourteen billion, three hundred eighty-five million, four hundred ninety thousand, forty-three".