115224422415431 has 8 divisors (see below), whose sum is σ = 131686010978304. Its totient is φ = 98763073049880.

The previous prime is 115224422415373. The next prime is 115224422415433. The reversal of 115224422415431 is 134514224422511.

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

It is a cyclic number.

It is not a de Polignac number, because 115224422415431 - 2⁶ = 115224422415367 is a prime.

It is a super-2 number, since 2×115224422415431² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115224422415433) 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, 58765895 + ... + 60694968.

It is an arithmetic number, because the mean of its divisors is an integer number (16460751372288).

Almost surely, 2^{115224422415431} is an apocalyptic number.

115224422415431 is a deficient number, since it is larger than the sum of its proper divisors (16461588562873).

115224422415431 is a wasteful number, since it uses less digits than its factorization.

115224422415431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119598661.

The product of its digits is 307200, while the sum is 41.

Adding to 115224422415431 its reverse (134514224422511), we get a palindrome (249738646837942).

The spelling of 115224422415431 in words is "one hundred fifteen trillion, two hundred twenty-four billion, four hundred twenty-two million, four hundred fifteen thousand, four hundred thirty-one".