210422415012 has 24 divisors (see below), whose sum is σ = 516826984800. Its totient is φ = 66449183616.

The previous prime is 210422415001. The next prime is 210422415041. The reversal of 210422415012 is 210514224012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461452437 + ... + 461452892.

It is an arithmetic number, because the mean of its divisors is an integer number (21534457700).

Almost surely, 2^210422415012 is an apocalyptic number.

It is an amenable number.

210422415012 is an abundant number, since it is smaller than the sum of its proper divisors (306404569788).

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

210422415012 is a wasteful number, since it uses less digits than its factorization.

210422415012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922905355 (or 922905353 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 210422415012 its reverse (210514224012), we get a palindrome (420936639024).

The spelling of 210422415012 in words is "two hundred ten billion, four hundred twenty-two million, four hundred fifteen thousand, twelve".