213220232033303 has 8 divisors (see below), whose sum is σ = 244846199464320. Its totient is φ = 183634649597880.

The previous prime is 213220232033251. The next prime is 213220232033309. The reversal of 213220232033303 is 303330232022312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 213220232033303 - 2¹⁸ = 213220231771159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213220232033309) 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, 510096248675 + ... + 510096249092.

It is an arithmetic number, because the mean of its divisors is an integer number (30605774933040).

Almost surely, 2^{213220232033303} is an apocalyptic number.

213220232033303 is a deficient number, since it is larger than the sum of its proper divisors (31625967431017).

213220232033303 is a wasteful number, since it uses less digits than its factorization.

213220232033303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020192497797.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 213220232033303 its reverse (303330232022312), we get a palindrome (516550464055615).

The spelling of 213220232033303 in words is "two hundred thirteen trillion, two hundred twenty billion, two hundred thirty-two million, thirty-three thousand, three hundred three".