116340540164 has 24 divisors (see below), whose sum is σ = 205901871000. Its totient is φ = 57512641536.

The previous prime is 116340540161. The next prime is 116340540167. The reversal of 116340540164 is 461045043611.

It is an interprime number because it is at equal distance from previous prime (116340540161) and next prime (116340540167).

It can be written as a sum of positive squares in 4 ways, for example, as 7534240000 + 108806300164 = 86800^2 + 329858^2 .

It is not an unprimeable number, because it can be changed into a prime (116340540161) 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, 236462 + ... + 537210.

It is an arithmetic number, because the mean of its divisors is an integer number (8579244625).

Almost surely, 2^116340540164 is an apocalyptic number.

It is an amenable number.

116340540164 is a deficient number, since it is larger than the sum of its proper divisors (89561330836).

116340540164 is a wasteful number, since it uses less digits than its factorization.

116340540164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301847 (or 301845 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 116340540164 its reverse (461045043611), we get a palindrome (577385583775).

The spelling of 116340540164 in words is "one hundred sixteen billion, three hundred forty million, five hundred forty thousand, one hundred sixty-four".