4280074457663 has 8 divisors (see below), whose sum is σ = 4416469928640. Its totient is φ = 4145202958720.

The previous prime is 4280074457657. The next prime is 4280074457713. The reversal of 4280074457663 is 3667544700824.

It is a happy number.

4280074457663 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4280074457663 - 2²⁴ = 4280057680447 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4280074457599 and 4280074457608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4280074457363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380987303 + ... + 380998536.

It is an arithmetic number, because the mean of its divisors is an integer number (552058741080).

Almost surely, 2^{4280074457663} is an apocalyptic number.

4280074457663 is a deficient number, since it is larger than the sum of its proper divisors (136395470977).

4280074457663 is a wasteful number, since it uses less digits than its factorization.

4280074457663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761986017.

The product of its (nonzero) digits is 27095040, while the sum is 56.

The spelling of 4280074457663 in words is "four trillion, two hundred eighty billion, seventy-four million, four hundred fifty-seven thousand, six hundred sixty-three".