115424331320 has 64 divisors (see below), whose sum is σ = 262483411680. Its totient is φ = 45676118016.

The previous prime is 115424331287. The next prime is 115424331329. The reversal of 115424331320 is 23133424511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115424331329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15310592 + ... + 15318128.

Almost surely, 2^115424331320 is an apocalyptic number.

115424331320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115424331320 is an abundant number, since it is smaller than the sum of its proper divisors (147059080360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115424331320 is a wasteful number, since it uses less digits than its factorization.

115424331320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11592 (or 11588 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 115424331320 its reverse (23133424511), we get a palindrome (138557755831).

The spelling of 115424331320 in words is "one hundred fifteen billion, four hundred twenty-four million, three hundred thirty-one thousand, three hundred twenty".