115225431301311 has 8 divisors (see below), whose sum is σ = 153651774921600. Its totient is φ = 76808020940952.

The previous prime is 115225431301273. The next prime is 115225431301313. The reversal of 115225431301311 is 113103134522511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 115225431301311 - 2⁶ = 115225431301247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115225431301313) 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, 2233284885 + ... + 2233336478.

It is an arithmetic number, because the mean of its divisors is an integer number (19206471865200).

Almost surely, 2^{115225431301311} is an apocalyptic number.

115225431301311 is a deficient number, since it is larger than the sum of its proper divisors (38426343620289).

115225431301311 is an equidigital number, since it uses as much as digits as its factorization.

115225431301311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4466629965.

The product of its (nonzero) digits is 10800, while the sum is 33.

Adding to 115225431301311 its reverse (113103134522511), we get a palindrome (228328565823822).

The spelling of 115225431301311 in words is "one hundred fifteen trillion, two hundred twenty-five billion, four hundred thirty-one million, three hundred one thousand, three hundred eleven".