4007694983863 has 4 divisors (see below), whose sum is σ = 4105443642048. Its totient is φ = 3909946325680.

The previous prime is 4007694983797. The next prime is 4007694983867. The reversal of 4007694983863 is 3683894967004.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4007694983863 is a prime.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4007694983867) 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 3 ways as a sum of consecutive naturals, for example, 48874329031 + ... + 48874329112.

It is an arithmetic number, because the mean of its divisors is an integer number (1026360910512).

Almost surely, 2^{4007694983863} is an apocalyptic number.

4007694983863 is a deficient number, since it is larger than the sum of its proper divisors (97748658185).

4007694983863 is an equidigital number, since it uses as much as digits as its factorization.

4007694983863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97748658184.

The product of its (nonzero) digits is 188116992, while the sum is 67.

The spelling of 4007694983863 in words is "four trillion, seven billion, six hundred ninety-four million, nine hundred eighty-three thousand, eight hundred sixty-three".