116588721783 has 8 divisors (see below), whose sum is σ = 157641088896. Its totient is φ = 76631084600.

The previous prime is 116588721763. The next prime is 116588721787. The reversal of 116588721783 is 387127885611.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116588721783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116588721787) 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, 273682233 + ... + 273682658.

It is an arithmetic number, because the mean of its divisors is an integer number (19705136112).

Almost surely, 2^116588721783 is an apocalyptic number.

116588721783 is a deficient number, since it is larger than the sum of its proper divisors (41052367113).

116588721783 is an equidigital number, since it uses as much as digits as its factorization.

116588721783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547364965.

The product of its digits is 4515840, while the sum is 57.

The spelling of 116588721783 in words is "one hundred sixteen billion, five hundred eighty-eight million, seven hundred twenty-one thousand, seven hundred eighty-three".