116506256657207 has 8 divisors (see below), whose sum is σ = 116514001788480. Its totient is φ = 116498511843840.

The previous prime is 116506256657183. The next prime is 116506256657239. The reversal of 116506256657207 is 702756652605611.

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 116506256657207 - 2¹⁰ = 116506256656183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116506256657407) 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, 1431961394 + ... + 1432042752.

It is an arithmetic number, because the mean of its divisors is an integer number (14564250223560).

Almost surely, 2^{116506256657207} is an apocalyptic number.

116506256657207 is a deficient number, since it is larger than the sum of its proper divisors (7745131273).

116506256657207 is an equidigital number, since it uses as much as digits as its factorization.

116506256657207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158953.

The product of its (nonzero) digits is 31752000, while the sum is 59.

The spelling of 116506256657207 in words is "one hundred sixteen trillion, five hundred six billion, two hundred fifty-six million, six hundred fifty-seven thousand, two hundred seven".