115210525003105 has 48 divisors (see below), whose sum is σ = 176156640144720. Its totient is φ = 71790412259328.

The previous prime is 115210525003087. The next prime is 115210525003121. The reversal of 115210525003105 is 501300525012511.

It can be written as a sum of positive squares in 8 ways, for example, as 16573985485456 + 98636539517649 = 4071116^2 + 9931593^2 .

It is not a de Polignac number, because 115210525003105 - 2¹⁵ = 115210524970337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 476803192 + ... + 477044761.

It is an arithmetic number, because the mean of its divisors is an integer number (3669930003015).

Almost surely, 2^{115210525003105} is an apocalyptic number.

It is an amenable number.

115210525003105 is a deficient number, since it is larger than the sum of its proper divisors (60946115141615).

115210525003105 is a wasteful number, since it uses less digits than its factorization.

115210525003105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953848018 (or 953848011 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 31.

The spelling of 115210525003105 in words is "one hundred fifteen trillion, two hundred ten billion, five hundred twenty-five million, three thousand, one hundred five".