675103329973 has 2 divisors, whose sum is σ = 675103329974. Its totient is φ = 675103329972.

The previous prime is 675103329947. The next prime is 675103330007. The reversal of 675103329973 is 379923301576.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 407500936164 + 267602393809 = 638358^2 + 517303^2 .

It is a cyclic number.

It is not a de Polignac number, because 675103329973 - 2⁵ = 675103329941 is a prime.

It is a super-2 number, since 2×675103329973² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (675103309973) by changing a digit.

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 as a sum of consecutive naturals, namely, 337551664986 + 337551664987.

It is an arithmetic number, because the mean of its divisors is an integer number (337551664987).

Almost surely, 2^675103329973 is an apocalyptic number.

It is an amenable number.

675103329973 is a deficient number, since it is larger than the sum of its proper divisors (1).

675103329973 is an equidigital number, since it uses as much as digits as its factorization.

675103329973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6429780, while the sum is 55.

The spelling of 675103329973 in words is "six hundred seventy-five billion, one hundred three million, three hundred twenty-nine thousand, nine hundred seventy-three".