1116540263739 has 8 divisors (see below), whose sum is σ = 1488814715200. Its totient is φ = 744312994056.

The previous prime is 1116540263723. The next prime is 1116540263777. The reversal of 1116540263739 is 9373620456111.

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

It is not a de Polignac number, because 1116540263739 - 2⁴ = 1116540263723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1116540253739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11740189 + ... + 11834910.

It is an arithmetic number, because the mean of its divisors is an integer number (186101839400).

Almost surely, 2^{1116540263739} is an apocalyptic number.

1116540263739 is a deficient number, since it is larger than the sum of its proper divisors (372274451461).

1116540263739 is a wasteful number, since it uses less digits than its factorization.

1116540263739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23590889.

The product of its (nonzero) digits is 816480, while the sum is 48.

The spelling of 1116540263739 in words is "one trillion, one hundred sixteen billion, five hundred forty million, two hundred sixty-three thousand, seven hundred thirty-nine".