2213033230061 has 2 divisors, whose sum is σ = 2213033230062. Its totient is φ = 2213033230060.

The previous prime is 2213033230043. The next prime is 2213033230063. The reversal of 2213033230061 is 1600323303122.

It is a happy number.

2213033230061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2206728076036 + 6305154025 = 1485506^2 + 79405^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2213033230061 is a prime.

Together with 2213033230063, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2213033230061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2213033230063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106516615030 + 1106516615031.

It is an arithmetic number, because the mean of its divisors is an integer number (1106516615031).

Almost surely, 2^{2213033230061} is an apocalyptic number.

It is an amenable number.

2213033230061 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213033230061 is an equidigital number, since it uses as much as digits as its factorization.

2213033230061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 2213033230061 its reverse (1600323303122), we get a palindrome (3813356533183).

The spelling of 2213033230061 in words is "two trillion, two hundred thirteen billion, thirty-three million, two hundred thirty thousand, sixty-one".