115141075899 has 8 divisors (see below), whose sum is σ = 153527887872. Its totient is φ = 76757490600.

The previous prime is 115141075823. The next prime is 115141075901. The reversal of 115141075899 is 998570141511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 115141075899 - 2⁷ = 115141075771 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (115141075199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 722139 + ... + 867044.

It is an arithmetic number, because the mean of its divisors is an integer number (19190985984).

Almost surely, 2^115141075899 is an apocalyptic number.

115141075899 is a deficient number, since it is larger than the sum of its proper divisors (38386811973).

115141075899 is a wasteful number, since it uses less digits than its factorization.

115141075899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1613337.

The product of its (nonzero) digits is 453600, while the sum is 51.

The spelling of 115141075899 in words is "one hundred fifteen billion, one hundred forty-one million, seventy-five thousand, eight hundred ninety-nine".