210413253432 has 16 divisors (see below), whose sum is σ = 526033133640. Its totient is φ = 70137751136.

The previous prime is 210413253403. The next prime is 210413253433. The reversal of 210413253432 is 234352314012.

It is a self number, because there is not a number n which added to its sum of digits gives 210413253432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210413253433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4383609423 + ... + 4383609470.

Almost surely, 2^210413253432 is an apocalyptic number.

It is an amenable number.

210413253432 is an abundant number, since it is smaller than the sum of its proper divisors (315619880208).

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

210413253432 is a wasteful number, since it uses less digits than its factorization.

210413253432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8767218902 (or 8767218898 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 210413253432 its reverse (234352314012), we get a palindrome (444765567444).

The spelling of 210413253432 in words is "two hundred ten billion, four hundred thirteen million, two hundred fifty-three thousand, four hundred thirty-two".