4268663763983 has 4 divisors (see below), whose sum is σ = 4308557817960. Its totient is φ = 4228769710008.

The previous prime is 4268663763977. The next prime is 4268663763989. The reversal of 4268663763983 is 3893673668624.

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

It is an interprime number because it is at equal distance from previous prime (4268663763977) and next prime (4268663763989).

It is a cyclic number.

It is not a de Polignac number, because 4268663763983 - 2¹⁴ = 4268663747599 is a prime.

It is a super-3 number, since 3×4268663763983³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4268663763989) 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, 19947026828 + ... + 19947027041.

It is an arithmetic number, because the mean of its divisors is an integer number (1077139454490).

Almost surely, 2^{4268663763983} is an apocalyptic number.

4268663763983 is a deficient number, since it is larger than the sum of its proper divisors (39894053977).

4268663763983 is a wasteful number, since it uses less digits than its factorization.

4268663763983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39894053976.

The product of its digits is 1128701952, while the sum is 71.

The spelling of 4268663763983 in words is "four trillion, two hundred sixty-eight billion, six hundred sixty-three million, seven hundred sixty-three thousand, nine hundred eighty-three".