116607725051 has 4 divisors (see below), whose sum is σ = 116644524600. Its totient is φ = 116570925504.

The previous prime is 116607725041. The next prime is 116607725077. The reversal of 116607725051 is 150527706611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116607725051 is a prime.

It is a super-2 number, since 2×116607725051² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116607725041) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 18395021 + ... + 18401358.

It is an arithmetic number, because the mean of its divisors is an integer number (29161131150).

Almost surely, 2^116607725051 is an apocalyptic number.

116607725051 is a deficient number, since it is larger than the sum of its proper divisors (36799549).

116607725051 is an equidigital number, since it uses as much as digits as its factorization.

116607725051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36799548.

The product of its (nonzero) digits is 88200, while the sum is 41.

The spelling of 116607725051 in words is "one hundred sixteen billion, six hundred seven million, seven hundred twenty-five thousand, fifty-one".