116651655105 has 48 divisors (see below), whose sum is σ = 208702726080. Its totient is φ = 55472698368.

The previous prime is 116651655077. The next prime is 116651655137. The reversal of 116651655105 is 501556156611.

It is not a de Polignac number, because 116651655105 - 2⁸ = 116651654849 is a prime.

It is a super-2 number, since 2×116651655105² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 625774 + ... + 790503.

It is an arithmetic number, because the mean of its divisors is an integer number (4347973460).

Almost surely, 2^116651655105 is an apocalyptic number.

116651655105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

116651655105 is a deficient number, since it is larger than the sum of its proper divisors (92051070975).

116651655105 is a wasteful number, since it uses less digits than its factorization.

116651655105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416338 (or 1416321 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 42.

The spelling of 116651655105 in words is "one hundred sixteen billion, six hundred fifty-one million, six hundred fifty-five thousand, one hundred five".