675534372712 has 16 divisors (see below), whose sum is σ = 1266761966400. Its totient is φ = 337731181680.

The previous prime is 675534372707. The next prime is 675534372743. The reversal of 675534372712 is 217273435576.

It is a self number, because there is not a number n which added to its sum of digits gives 675534372712.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4420762 + ... + 4571017.

It is an arithmetic number, because the mean of its divisors is an integer number (79172622900).

Almost surely, 2^675534372712 is an apocalyptic number.

It is an amenable number.

675534372712 is a deficient number, since it is larger than the sum of its proper divisors (591227593688).

675534372712 is a wasteful number, since it uses less digits than its factorization.

675534372712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9001176 (or 9001172 counting only the distinct ones).

The product of its digits is 7408800, while the sum is 52.

The spelling of 675534372712 in words is "six hundred seventy-five billion, five hundred thirty-four million, three hundred seventy-two thousand, seven hundred twelve".