3040004044243 has 16 divisors (see below), whose sum is σ = 3088439884800. Its totient is φ = 2991940696800.

The previous prime is 3040004044159. The next prime is 3040004044289. The reversal of 3040004044243 is 3424404000403.

It is a cyclic number.

It is not a de Polignac number, because 3040004044243 - 2²¹ = 3040001947091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3040004044043) 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, 49125880 + ... + 49187722.

It is an arithmetic number, because the mean of its divisors is an integer number (193027492800).

Almost surely, 2^{3040004044243} is an apocalyptic number.

3040004044243 is a deficient number, since it is larger than the sum of its proper divisors (48435840557).

3040004044243 is a wasteful number, since it uses less digits than its factorization.

3040004044243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64842.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 3040004044243 its reverse (3424404000403), we get a palindrome (6464408044646).

The spelling of 3040004044243 in words is "three trillion, forty billion, four million, forty-four thousand, two hundred forty-three".