116242752143 has 16 divisors (see below), whose sum is σ = 134285589504. Its totient is φ = 98563901280.

The previous prime is 116242752137. The next prime is 116242752149. The reversal of 116242752143 is 341257242611.

It is an interprime number because it is at equal distance from previous prime (116242752137) and next prime (116242752149).

It is a cyclic number.

It is not a de Polignac number, because 116242752143 - 2⁶ = 116242752079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116242752097 and 116242752106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116242752149) 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, 90746 + ... + 490632.

It is an arithmetic number, because the mean of its divisors is an integer number (8392849344).

Almost surely, 2^116242752143 is an apocalyptic number.

116242752143 is a deficient number, since it is larger than the sum of its proper divisors (18042837361).

116242752143 is a wasteful number, since it uses less digits than its factorization.

116242752143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400342.

The product of its digits is 80640, while the sum is 38.

Adding to 116242752143 its reverse (341257242611), we get a palindrome (457499994754).

The spelling of 116242752143 in words is "one hundred sixteen billion, two hundred forty-two million, seven hundred fifty-two thousand, one hundred forty-three".