115251320341224 has 48 divisors (see below), whose sum is σ = 312165165705120. Its totient is φ = 38413885474080.

The previous prime is 115251320341163. The next prime is 115251320341237. The reversal of 115251320341224 is 422143023152511.

115251320341224 is a `hidden beast` number, since 1 + 1 + 5 + 2 + 5 + 13 + 203 + 412 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66245842 + ... + 67963329.

It is an arithmetic number, because the mean of its divisors is an integer number (6503440952190).

Almost surely, 2^{115251320341224} is an apocalyptic number.

It is an amenable number.

115251320341224 is an abundant number, since it is smaller than the sum of its proper divisors (196913845363896).

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

115251320341224 is a wasteful number, since it uses less digits than its factorization.

115251320341224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134221110 (or 134221103 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 115251320341224 its reverse (422143023152511), we get a palindrome (537394343493735).

The spelling of 115251320341224 in words is "one hundred fifteen trillion, two hundred fifty-one billion, three hundred twenty million, three hundred forty-one thousand, two hundred twenty-four".