2212001303201 has 2 divisors, whose sum is σ = 2212001303202. Its totient is φ = 2212001303200.

The previous prime is 2212001303159. The next prime is 2212001303221. The reversal of 2212001303201 is 1023031002122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1956708582976 + 255292720225 = 1398824^2 + 505265^2 .

It is a cyclic number.

It is not a de Polignac number, because 2212001303201 - 2⁶ = 2212001303137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2212001303201.

It is not a weakly prime, because it can be changed into another prime (2212001303221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106000651600 + 1106000651601.

It is an arithmetic number, because the mean of its divisors is an integer number (1106000651601).

Almost surely, 2^{2212001303201} is an apocalyptic number.

It is an amenable number.

2212001303201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212001303201 is an equidigital number, since it uses as much as digits as its factorization.

2212001303201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2212001303201 its reverse (1023031002122), we get a palindrome (3235032305323).

The spelling of 2212001303201 in words is "two trillion, two hundred twelve billion, one million, three hundred three thousand, two hundred one".