210242453104 has 40 divisors (see below), whose sum is σ = 410230529280. Its totient is φ = 104379054528.

The previous prime is 210242453053. The next prime is 210242453107. The reversal of 210242453104 is 401354242012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210242453107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1247707 + ... + 1406149.

It is an arithmetic number, because the mean of its divisors is an integer number (10255763232).

Almost surely, 2^210242453104 is an apocalyptic number.

It is an amenable number.

210242453104 is a deficient number, since it is larger than the sum of its proper divisors (199988076176).

210242453104 is a wasteful number, since it uses less digits than its factorization.

210242453104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159037 (or 159031 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 210242453104 its reverse (401354242012), we get a palindrome (611596695116).

The spelling of 210242453104 in words is "two hundred ten billion, two hundred forty-two million, four hundred fifty-three thousand, one hundred four".