675143545341576 has 64 divisors (see below), whose sum is σ = 1688343674572800. Its totient is φ = 224983214984000.

The previous prime is 675143545341557. The next prime is 675143545341581.

It is a happy number.

675143545341576 is nontrivially palindromic in base 10.

It is a Smith number, since the sum of its digits (66) 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 (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1390317745 + ... + 1390803263.

It is an arithmetic number, because the mean of its divisors is an integer number (26380369915200).

Almost surely, 2^{675143545341576} is an apocalyptic number.

It is an amenable number.

675143545341576 is an abundant number, since it is smaller than the sum of its proper divisors (1013200129231224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

675143545341576 is a wasteful number, since it uses less digits than its factorization.

675143545341576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502050 (or 502046 counting only the distinct ones).

The product of its digits is 635040000, while the sum is 66.

The spelling of 675143545341576 in words is "six hundred seventy-five trillion, one hundred forty-three billion, five hundred forty-five million, three hundred forty-one thousand, five hundred seventy-six".