116041637205 has 160 divisors (see below), whose sum is σ = 230832327264. Its totient is φ = 55400454144.

The previous prime is 116041637197. The next prime is 116041637221. The reversal of 116041637205 is 502736140611.

116041637205 is a `hidden beast` number, since 1 + 1 + 6 + 0 + 416 + 37 + 205 = 666.

It can be written as a sum of positive squares in 16 ways, for example, as 33811486641 + 82230150564 = 183879^2 + 286758^2 .

It is not a de Polignac number, because 116041637205 - 2³ = 116041637197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 116041637205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 72661467 + ... + 72663063.

Almost surely, 2^116041637205 is an apocalyptic number.

116041637205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

116041637205 is a deficient number, since it is larger than the sum of its proper divisors (114790690059).

116041637205 is a wasteful number, since it uses less digits than its factorization.

116041637205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2037 (or 2028 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

Adding to 116041637205 its reverse (502736140611), we get a palindrome (618777777816).

The spelling of 116041637205 in words is "one hundred sixteen billion, forty-one million, six hundred thirty-seven thousand, two hundred five".