116780365283 has 4 divisors (see below), whose sum is σ = 117290323440. Its totient is φ = 116270407128.

The previous prime is 116780365277. The next prime is 116780365297. The reversal of 116780365283 is 382563087611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 382563087611 = 59 ⋅6484120129.

It is a cyclic number.

It is not a de Polignac number, because 116780365283 - 2¹⁶ = 116780299747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116780365243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254978735 + ... + 254979192.

It is an arithmetic number, because the mean of its divisors is an integer number (29322580860).

Almost surely, 2^116780365283 is an apocalyptic number.

116780365283 is a deficient number, since it is larger than the sum of its proper divisors (509958157).

116780365283 is an equidigital number, since it uses as much as digits as its factorization.

116780365283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509958156.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 116780365283 in words is "one hundred sixteen billion, seven hundred eighty million, three hundred sixty-five thousand, two hundred eighty-three".