116297452331 has 2 divisors, whose sum is σ = 116297452332. Its totient is φ = 116297452330.

The previous prime is 116297452321. The next prime is 116297452361. The reversal of 116297452331 is 133254792611.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (133254792611) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116297452331 is a prime.

It is a super-2 number, since 2×116297452331² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (116297452321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58148726165 + 58148726166.

It is an arithmetic number, because the mean of its divisors is an integer number (58148726166).

Almost surely, 2^116297452331 is an apocalyptic number.

116297452331 is a deficient number, since it is larger than the sum of its proper divisors (1).

116297452331 is an equidigital number, since it uses as much as digits as its factorization.

116297452331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 272160, while the sum is 44.

The spelling of 116297452331 in words is "one hundred sixteen billion, two hundred ninety-seven million, four hundred fifty-two thousand, three hundred thirty-one".