4078430340267 has 32 divisors (see below), whose sum is σ = 5557118192640. Its totient is φ = 2660007905280.

The previous prime is 4078430340247. The next prime is 4078430340307. The reversal of 4078430340267 is 7620430348704.

4078430340267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4078430340267 - 2⁸ = 4078430340011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4078430340247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113704578 + ... + 113740440.

It is an arithmetic number, because the mean of its divisors is an integer number (173659943520).

Almost surely, 2^{4078430340267} is an apocalyptic number.

4078430340267 is a deficient number, since it is larger than the sum of its proper divisors (1478687852373).

4078430340267 is a wasteful number, since it uses less digits than its factorization.

4078430340267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40443.

The product of its (nonzero) digits is 2709504, while the sum is 48.

The spelling of 4078430340267 in words is "four trillion, seventy-eight billion, four hundred thirty million, three hundred forty thousand, two hundred sixty-seven".