8475457316834 has 8 divisors (see below), whose sum is σ = 13382301026640. Its totient is φ = 4014690307956.

The previous prime is 8475457316831. The next prime is 8475457316849. The reversal of 8475457316834 is 4386137545748.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (8475457316831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111519175184 + ... + 111519175259.

It is an arithmetic number, because the mean of its divisors is an integer number (1672787628330).

Almost surely, 2^{8475457316834} is an apocalyptic number.

8475457316834 is a deficient number, since it is larger than the sum of its proper divisors (4906843709806).

8475457316834 is a wasteful number, since it uses less digits than its factorization.

8475457316834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223038350464.

The product of its digits is 270950400, while the sum is 65.

The spelling of 8475457316834 in words is "eight trillion, four hundred seventy-five billion, four hundred fifty-seven million, three hundred sixteen thousand, eight hundred thirty-four".