115210453310523 has 12 divisors (see below), whose sum is σ = 172153550924160. Its totient is φ = 74158452705456.

The previous prime is 115210453310471. The next prime is 115210453310543. The reversal of 115210453310523 is 325013354012511.

It is a happy number.

115210453310523 is a `hidden beast` number, since 1 + 1 + 5 + 2 + 10 + 4 + 533 + 105 + 2 + 3 = 666.

It is not a de Polignac number, because 115210453310523 - 2²⁴ = 115210436533307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115210453310543) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 220709680411 + ... + 220709680932.

It is an arithmetic number, because the mean of its divisors is an integer number (14346129243680).

Almost surely, 2^{115210453310523} is an apocalyptic number.

115210453310523 is a deficient number, since it is larger than the sum of its proper divisors (56943097613637).

115210453310523 is a wasteful number, since it uses less digits than its factorization.

115210453310523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441419361378 (or 441419361375 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The spelling of 115210453310523 in words is "one hundred fifteen trillion, two hundred ten billion, four hundred fifty-three million, three hundred ten thousand, five hundred twenty-three".