115300143235545 has 16 divisors (see below), whose sum is σ = 184680969383040. Its totient is φ = 61426496323584.

The previous prime is 115300143235531. The next prime is 115300143235609. The reversal of 115300143235545 is 545532341003511.

It is not a de Polignac number, because 115300143235545 - 2²¹ = 115300141138393 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115300143235497 and 115300143235506.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4182073384 + ... + 4182100953.

It is an arithmetic number, because the mean of its divisors is an integer number (11542560586440).

Almost surely, 2^{115300143235545} is an apocalyptic number.

115300143235545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

115300143235545 is a deficient number, since it is larger than the sum of its proper divisors (69380826147495).

115300143235545 is an equidigital number, since it uses as much as digits as its factorization.

115300143235545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8364175264.

The product of its (nonzero) digits is 540000, while the sum is 42.

The spelling of 115300143235545 in words is "one hundred fifteen trillion, three hundred billion, one hundred forty-three million, two hundred thirty-five thousand, five hundred forty-five".