675713457321427 has 8 divisors (see below), whose sum is σ = 772244162969696. Its totient is φ = 579182804609472.

The previous prime is 675713457321299. The next prime is 675713457321433. The reversal of 675713457321427 is 724123754317576.

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

It is not a de Polignac number, because 675713457321427 - 2⁷ = 675713457321299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (675713457321457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19524673 + ... + 41624989.

It is an arithmetic number, because the mean of its divisors is an integer number (96530520371212).

Almost surely, 2^{675713457321427} is an apocalyptic number.

675713457321427 is a deficient number, since it is larger than the sum of its proper divisors (96530705648269).

675713457321427 is a wasteful number, since it uses less digits than its factorization.

675713457321427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26468157.

The product of its digits is 207446400, while the sum is 64.

The spelling of 675713457321427 in words is "six hundred seventy-five trillion, seven hundred thirteen billion, four hundred fifty-seven million, three hundred twenty-one thousand, four hundred twenty-seven".