5811312783363 has 8 divisors (see below), whose sum is σ = 7749348713808. Its totient is φ = 3873742687584.

The previous prime is 5811312783343. The next prime is 5811312783401. The reversal of 5811312783363 is 3633872131185.

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

It is not a de Polignac number, because 5811312783363 - 2¹⁸ = 5811312521219 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5811312783323) 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 7 ways as a sum of consecutive naturals, for example, 116429556 + ... + 116479457.

It is an arithmetic number, because the mean of its divisors is an integer number (968668589226).

Almost surely, 2^{5811312783363} is an apocalyptic number.

5811312783363 is a deficient number, since it is larger than the sum of its proper divisors (1938035930445).

5811312783363 is a wasteful number, since it uses less digits than its factorization.

5811312783363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232917333.

The product of its digits is 2177280, while the sum is 51.

The spelling of 5811312783363 in words is "five trillion, eight hundred eleven billion, three hundred twelve million, seven hundred eighty-three thousand, three hundred sixty-three".