116501706251 has 8 divisors (see below), whose sum is σ = 134389152000. Its totient is φ = 98925346728.

The previous prime is 116501706247. The next prime is 116501706289. The reversal of 116501706251 is 152607105611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116501706251 - 2² = 116501706247 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116501706241) 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, 77770751 + ... + 77772248.

It is an arithmetic number, because the mean of its divisors is an integer number (16798644000).

Almost surely, 2^116501706251 is an apocalyptic number.

116501706251 is a deficient number, since it is larger than the sum of its proper divisors (17887445749).

116501706251 is a wasteful number, since it uses less digits than its factorization.

116501706251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155543113.

The product of its (nonzero) digits is 12600, while the sum is 35.

The spelling of 116501706251 in words is "one hundred sixteen billion, five hundred one million, seven hundred six thousand, two hundred fifty-one".