210013243440324 has 96 divisors (see below), whose sum is σ = 522353295072000. Its totient is φ = 65442540134400.

The previous prime is 210013243440281. The next prime is 210013243440347. The reversal of 210013243440324 is 423044342310012.

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 31 ways as a sum of consecutive naturals, for example, 266646652 + ... + 267433100.

It is an arithmetic number, because the mean of its divisors is an integer number (5441180157000).

Almost surely, 2^{210013243440324} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 210013243440324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (261176647536000).

210013243440324 is an abundant number, since it is smaller than the sum of its proper divisors (312340051631676).

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

210013243440324 is a wasteful number, since it uses less digits than its factorization.

210013243440324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795293 (or 795291 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 210013243440324 its reverse (423044342310012), we get a palindrome (633057585750336).

The spelling of 210013243440324 in words is "two hundred ten trillion, thirteen billion, two hundred forty-three million, four hundred forty thousand, three hundred twenty-four".