1679058618344 has 16 divisors (see below), whose sum is σ = 3148252690020. Its totient is φ = 839524567680.

The previous prime is 1679058618287. The next prime is 1679058618371. The reversal of 1679058618344 is 4438168509761.

It can be written as a sum of positive squares in 2 ways, for example, as 1678657096900 + 401521444 = 1295630^2 + 20038^2 .

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

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, 1248932 + ... + 2217644.

Almost surely, 2^{1679058618344} is an apocalyptic number.

It is an amenable number.

1679058618344 is a deficient number, since it is larger than the sum of its proper divisors (1469194071676).

1679058618344 is a wasteful number, since it uses less digits than its factorization.

1679058618344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185380 (or 1185376 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 62.

The spelling of 1679058618344 in words is "one trillion, six hundred seventy-nine billion, fifty-eight million, six hundred eighteen thousand, three hundred forty-four".