6763923783963 has 48 divisors (see below), whose sum is σ = 10431840654144. Its totient is φ = 4213681105920.

The previous prime is 6763923783889. The next prime is 6763923783973. The reversal of 6763923783963 is 3693873293676.

6763923783963 is a `hidden beast` number, since 6 + 76 + 392 + 3 + 7 + 83 + 96 + 3 = 666.

It is not a de Polignac number, because 6763923783963 - 2¹⁰ = 6763923782939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6763923783891 and 6763923783900.

It is not an unprimeable number, because it can be changed into a prime (6763923783973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1233223 + ... + 3879263.

It is an arithmetic number, because the mean of its divisors is an integer number (217330013628).

Almost surely, 2^{6763923783963} is an apocalyptic number.

6763923783963 is a deficient number, since it is larger than the sum of its proper divisors (3667916870181).

6763923783963 is a wasteful number, since it uses less digits than its factorization.

6763923783963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2646356 (or 2646353 counting only the distinct ones).

The product of its digits is 1111065984, while the sum is 72.

The spelling of 6763923783963 in words is "six trillion, seven hundred sixty-three billion, nine hundred twenty-three million, seven hundred eighty-three thousand, nine hundred sixty-three".