116656100265 has 32 divisors (see below), whose sum is σ = 198492266880. Its totient is φ = 58301051904.

The previous prime is 116656100237. The next prime is 116656100287. The reversal of 116656100265 is 562001656611.

It is not a de Polignac number, because 116656100265 - 2⁵ = 116656100233 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 940459 + ... + 1057248.

It is an arithmetic number, because the mean of its divisors is an integer number (6202883340).

Almost surely, 2^116656100265 is an apocalyptic number.

116656100265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

116656100265 is a deficient number, since it is larger than the sum of its proper divisors (81836166615).

116656100265 is a wasteful number, since it uses less digits than its factorization.

116656100265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1997961.

The product of its (nonzero) digits is 64800, while the sum is 39.

Adding to 116656100265 its reverse (562001656611), we get a palindrome (678657756876).

The spelling of 116656100265 in words is "one hundred sixteen billion, six hundred fifty-six million, one hundred thousand, two hundred sixty-five".