1118312886683 has 16 divisors (see below), whose sum is σ = 1176577180416. Its totient is φ = 1060862293920.

The previous prime is 1118312886589. The next prime is 1118312886697. The reversal of 1118312886683 is 3866882138111.

It is a cyclic number.

It is not a de Polignac number, because 1118312886683 - 2²⁴ = 1118296109467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1118312886883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4744916 + ... + 4975022.

It is an arithmetic number, because the mean of its divisors is an integer number (73536073776).

Almost surely, 2^{1118312886683} is an apocalyptic number.

1118312886683 is a deficient number, since it is larger than the sum of its proper divisors (58264293733).

1118312886683 is a wasteful number, since it uses less digits than its factorization.

1118312886683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231874.

The product of its digits is 2654208, while the sum is 56.

The spelling of 1118312886683 in words is "one trillion, one hundred eighteen billion, three hundred twelve million, eight hundred eighty-six thousand, six hundred eighty-three".