116235643139 has 16 divisors (see below), whose sum is σ = 144949459200. Its totient is φ = 90553044960.

The previous prime is 116235643129. The next prime is 116235643169. The reversal of 116235643139 is 931346532611.

It is not a de Polignac number, because 116235643139 - 2⁸ = 116235642883 is a prime.

It is a super-3 number, since 3×116235643139³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 116235643139.

It is not an unprimeable number, because it can be changed into a prime (116235643129) 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, 184352 + ... + 516194.

It is an arithmetic number, because the mean of its divisors is an integer number (9059341200).

Almost surely, 2^116235643139 is an apocalyptic number.

116235643139 is a deficient number, since it is larger than the sum of its proper divisors (28713816061).

116235643139 is a wasteful number, since it uses less digits than its factorization.

116235643139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336410.

The product of its digits is 349920, while the sum is 44.

The spelling of 116235643139 in words is "one hundred sixteen billion, two hundred thirty-five million, six hundred forty-three thousand, one hundred thirty-nine".