115442231113343 has 4 divisors (see below), whose sum is σ = 115442439945960. Its totient is φ = 115442022280728.

The previous prime is 115442231113273. The next prime is 115442231113351. The reversal of 115442231113343 is 343311132244511.

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 115442231113343 - 2⁸ = 115442231113087 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 115442231113297 and 115442231113306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115442231113943) 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, 103584905 + ... + 104693442.

It is an arithmetic number, because the mean of its divisors is an integer number (28860609986490).

Almost surely, 2^{115442231113343} is an apocalyptic number.

115442231113343 is a deficient number, since it is larger than the sum of its proper divisors (208832617).

115442231113343 is an equidigital number, since it uses as much as digits as its factorization.

115442231113343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208832616.

The product of its digits is 103680, while the sum is 38.

Adding to 115442231113343 its reverse (343311132244511), we get a palindrome (458753363357854).

The spelling of 115442231113343 in words is "one hundred fifteen trillion, four hundred forty-two billion, two hundred thirty-one million, one hundred thirteen thousand, three hundred forty-three".