115231225054400 has 168 divisors, whose sum is σ = 348973333548000. Its totient is φ = 36468783267840.

The previous prime is 115231225054273. The next prime is 115231225054403. The reversal of 115231225054400 is 4450522132511.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (115231225054403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 395566025 + ... + 395857224.

It is an arithmetic number, because the mean of its divisors is an integer number (2077222223500).

Almost surely, 2^{115231225054400} is an apocalyptic number.

115231225054400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115231225054400 is an abundant number, since it is smaller than the sum of its proper divisors (233742108493600).

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

115231225054400 is a wasteful number, since it uses less digits than its factorization.

115231225054400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791423291 (or 791423276 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 115231225054400 its reverse (4450522132511), we get a palindrome (119681747186911).

The spelling of 115231225054400 in words is "one hundred fifteen trillion, two hundred thirty-one billion, two hundred twenty-five million, fifty-four thousand, four hundred".