2220032233213 has 2 divisors, whose sum is σ = 2220032233214. Its totient is φ = 2220032233212.

The previous prime is 2220032233207. The next prime is 2220032233247. The reversal of 2220032233213 is 3123322300222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1500789154489 + 719243078724 = 1225067^2 + 848082^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2220032233213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2220032233313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110016116606 + 1110016116607.

It is an arithmetic number, because the mean of its divisors is an integer number (1110016116607).

Almost surely, 2^{2220032233213} is an apocalyptic number.

It is an amenable number.

2220032233213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220032233213 is an equidigital number, since it uses as much as digits as its factorization.

2220032233213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 2220032233213 its reverse (3123322300222), we get a palindrome (5343354533435).

The spelling of 2220032233213 in words is "two trillion, two hundred twenty billion, thirty-two million, two hundred thirty-three thousand, two hundred thirteen".