213103032043320 has 48 divisors (see below), whose sum is σ = 692584854141960. Its totient is φ = 56827475211456.

The previous prime is 213103032043273. The next prime is 213103032043331. The reversal of 213103032043320 is 23340230301312.

213103032043320 is a `hidden beast` number, since 2 + 1 + 3 + 1 + 0 + 3 + 0 + 320 + 4 + 332 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 295976433034 + ... + 295976433753.

Almost surely, 2^{213103032043320} is an apocalyptic number.

213103032043320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213103032043320 is an abundant number, since it is smaller than the sum of its proper divisors (479481822098640).

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

213103032043320 is a wasteful number, since it uses less digits than its factorization.

213103032043320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591952866804 (or 591952866797 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 213103032043320 its reverse (23340230301312), we get a palindrome (236443262344632).

The spelling of 213103032043320 in words is "two hundred thirteen trillion, one hundred three billion, thirty-two million, forty-three thousand, three hundred twenty".