115244323250512 has 20 divisors (see below), whose sum is σ = 223299224050420. Its totient is φ = 57618717043968.

The previous prime is 115244323250477. The next prime is 115244323250549. The reversal of 115244323250512 is 215052323442511.

It can be written as a sum of positive squares in 2 ways, for example, as 29934642217536 + 85309681032976 = 5471256^2 + 9236324^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 215010303 + ... + 215545630.

It is an arithmetic number, because the mean of its divisors is an integer number (11164961202521).

Almost surely, 2^{115244323250512} is an apocalyptic number.

It is an amenable number.

115244323250512 is a deficient number, since it is larger than the sum of its proper divisors (108054900799908).

115244323250512 is a wasteful number, since it uses less digits than its factorization.

115244323250512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430572670 (or 430572664 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 40.

The spelling of 115244323250512 in words is "one hundred fifteen trillion, two hundred forty-four billion, three hundred twenty-three million, two hundred fifty thousand, five hundred twelve".