115453425312 has 72 divisors (see below), whose sum is σ = 342595509984. Its totient is φ = 36811234944.

The previous prime is 115453425301. The next prime is 115453425319. The reversal of 115453425312 is 213524354511.

115453425312 is a `hidden beast` number, since 1 + 154 + 53 + 425 + 31 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

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

It is not an unprimeable number, because it can be changed into a prime (115453425319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8708158 + ... + 8721405.

It is an arithmetic number, because the mean of its divisors is an integer number (4758270972).

Almost surely, 2^115453425312 is an apocalyptic number.

115453425312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

115453425312 is an abundant number, since it is smaller than the sum of its proper divisors (227142084672).

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

115453425312 is a wasteful number, since it uses less digits than its factorization.

115453425312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17429602 (or 17429591 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

Adding to 115453425312 its reverse (213524354511), we get a palindrome (328977779823).

The spelling of 115453425312 in words is "one hundred fifteen billion, four hundred fifty-three million, four hundred twenty-five thousand, three hundred twelve".