115350444200231 has 4 divisors (see below), whose sum is σ = 115758042943272. Its totient is φ = 114942845457192.

The previous prime is 115350444200137. The next prime is 115350444200237. The reversal of 115350444200231 is 132002444053511.

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 115350444200231 - 2¹⁸ = 115350443938087 is a prime.

It is a super-2 number, since 2×115350444200231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 115350444200191 and 115350444200200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115350444200237) 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, 203799371096 + ... + 203799371661.

It is an arithmetic number, because the mean of its divisors is an integer number (28939510735818).

Almost surely, 2^{115350444200231} is an apocalyptic number.

115350444200231 is a deficient number, since it is larger than the sum of its proper divisors (407598743041).

115350444200231 is an equidigital number, since it uses as much as digits as its factorization.

115350444200231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407598743040.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 115350444200231 its reverse (132002444053511), we get a palindrome (247352888253742).

The spelling of 115350444200231 in words is "one hundred fifteen trillion, three hundred fifty billion, four hundred forty-four million, two hundred thousand, two hundred thirty-one".