675027044168 has 32 divisors (see below), whose sum is σ = 1296787567320. Its totient is φ = 329220096000.

The previous prime is 675027044161. The next prime is 675027044201. The reversal of 675027044168 is 861440720576.

It can be written as a sum of positive squares in 4 ways, for example, as 655610851204 + 19416192964 = 809698^2 + 139342^2 .

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (675027044161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1595528 + ... + 1973768.

Almost surely, 2^675027044168 is an apocalyptic number.

It is an amenable number.

675027044168 is a deficient number, since it is larger than the sum of its proper divisors (621760523152).

675027044168 is a wasteful number, since it uses less digits than its factorization.

675027044168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383729 (or 383725 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 675027044168 in words is "six hundred seventy-five billion, twenty-seven million, forty-four thousand, one hundred sixty-eight".