210046504424 has 32 divisors (see below), whose sum is σ = 404911823400. Its totient is φ = 102076058880.

The previous prime is 210046504397. The next prime is 210046504469. The reversal of 210046504424 is 424405640012.

It can be written as a sum of positive squares in 4 ways, for example, as 192326102500 + 17720401924 = 438550^2 + 133118^2 .

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 7 ways as a sum of consecutive naturals, for example, 98519 + ... + 655590.

Almost surely, 2^210046504424 is an apocalyptic number.

It is an amenable number.

210046504424 is a deficient number, since it is larger than the sum of its proper divisors (194865318976).

210046504424 is a wasteful number, since it uses less digits than its factorization.

210046504424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755093 (or 755089 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

The spelling of 210046504424 in words is "two hundred ten billion, forty-six million, five hundred four thousand, four hundred twenty-four".