116347831351 has 4 divisors (see below), whose sum is σ = 116377752400. Its totient is φ = 116317910304.

The previous prime is 116347831339. The next prime is 116347831409. The reversal of 116347831351 is 153138743611.

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

It is a cyclic number.

It is not a de Polignac number, because 116347831351 - 2⁹ = 116347830839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116347831298 and 116347831307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116347831321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14954691 + ... + 14962468.

It is an arithmetic number, because the mean of its divisors is an integer number (29094438100).

Almost surely, 2^116347831351 is an apocalyptic number.

116347831351 is a deficient number, since it is larger than the sum of its proper divisors (29921049).

116347831351 is an equidigital number, since it uses as much as digits as its factorization.

116347831351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29921048.

The product of its digits is 181440, while the sum is 43.

The spelling of 116347831351 in words is "one hundred sixteen billion, three hundred forty-seven million, eight hundred thirty-one thousand, three hundred fifty-one".