9812475775347 has 16 divisors (see below), whose sum is σ = 14952472281600. Its totient is φ = 5607080923392.

The previous prime is 9812475775339. The next prime is 9812475775457. The reversal of 9812475775347 is 7435775742189.

It is not a de Polignac number, because 9812475775347 - 2³ = 9812475775339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9812475735347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 580483 + ... + 4467875.

It is an arithmetic number, because the mean of its divisors is an integer number (934529517600).

Almost surely, 2^{9812475775347} is an apocalyptic number.

9812475775347 is a deficient number, since it is larger than the sum of its proper divisors (5139996506253).

9812475775347 is a wasteful number, since it uses less digits than its factorization.

9812475775347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4007602.

The product of its digits is 414892800, while the sum is 69.

The spelling of 9812475775347 in words is "nine trillion, eight hundred twelve billion, four hundred seventy-five million, seven hundred seventy-five thousand, three hundred forty-seven".