210757090673 has 8 divisors (see below), whose sum is σ = 213920666880. Its totient is φ = 207594042480.

The previous prime is 210757090651. The next prime is 210757090679. The reversal of 210757090673 is 376090757012.

210757090673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 210757090673 - 2¹⁰ = 210757089649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210757090679) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 712523 + ... + 963951.

It is an arithmetic number, because the mean of its divisors is an integer number (26740083360).

Almost surely, 2^210757090673 is an apocalyptic number.

It is an amenable number.

210757090673 is a deficient number, since it is larger than the sum of its proper divisors (3163576207).

210757090673 is a wasteful number, since it uses less digits than its factorization.

210757090673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264007.

The product of its (nonzero) digits is 555660, while the sum is 47.

The spelling of 210757090673 in words is "two hundred ten billion, seven hundred fifty-seven million, ninety thousand, six hundred seventy-three".