2213212003229 has 2 divisors, whose sum is σ = 2213212003230. Its totient is φ = 2213212003228.

The previous prime is 2213212003217. The next prime is 2213212003271. The reversal of 2213212003229 is 9223002123122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1292082343204 + 921129660025 = 1136698^2 + 959755^2 .

It is a cyclic number.

It is not a de Polignac number, because 2213212003229 - 2⁴ = 2213212003213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2213212002229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106606001614 + 1106606001615.

It is an arithmetic number, because the mean of its divisors is an integer number (1106606001615).

Almost surely, 2^{2213212003229} is an apocalyptic number.

It is an amenable number.

2213212003229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213212003229 is an equidigital number, since it uses as much as digits as its factorization.

2213212003229 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 29.

The spelling of 2213212003229 in words is "two trillion, two hundred thirteen billion, two hundred twelve million, three thousand, two hundred twenty-nine".