4073263273663 has 8 divisors (see below), whose sum is σ = 4204807004160. Its totient is φ = 3941728802040.

The previous prime is 4073263273649. The next prime is 4073263273679. The reversal of 4073263273663 is 3663723623704.

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 4073263273663 - 2²⁵ = 4073229719231 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4073263273663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4073263273613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1415095 + ... + 3185752.

It is an arithmetic number, because the mean of its divisors is an integer number (525600875520).

Almost surely, 2^{4073263273663} is an apocalyptic number.

4073263273663 is a deficient number, since it is larger than the sum of its proper divisors (131543730497).

4073263273663 is a wasteful number, since it uses less digits than its factorization.

4073263273663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4629437.

The product of its (nonzero) digits is 13716864, while the sum is 52.

The spelling of 4073263273663 in words is "four trillion, seventy-three billion, two hundred sixty-three million, two hundred seventy-three thousand, six hundred sixty-three".