115454433404298 has 16 divisors (see below), whose sum is σ = 243061965061920. Its totient is φ = 36459294759216.

The previous prime is 115454433404209. The next prime is 115454433404327. The reversal of 115454433404298 is 892404334454511.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 506379093765 + ... + 506379093992.

It is an arithmetic number, because the mean of its divisors is an integer number (15191372816370).

Almost surely, 2^{115454433404298} is an apocalyptic number.

115454433404298 is an abundant number, since it is smaller than the sum of its proper divisors (127607531657622).

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

115454433404298 is a wasteful number, since it uses less digits than its factorization.

115454433404298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012758187781.

The product of its (nonzero) digits is 33177600, while the sum is 57.

The spelling of 115454433404298 in words is "one hundred fifteen trillion, four hundred fifty-four billion, four hundred thirty-three million, four hundred four thousand, two hundred ninety-eight".