22212201200701 has 2 divisors, whose sum is σ = 22212201200702. Its totient is φ = 22212201200700.

The previous prime is 22212201200677. The next prime is 22212201200719. The reversal of 22212201200701 is 10700210221222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19669136300100 + 2543064900601 = 4434990^2 + 1594699^2 .

It is a cyclic number.

It is not a de Polignac number, because 22212201200701 - 2⁵ = 22212201200669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22212201200201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11106100600350 + 11106100600351.

It is an arithmetic number, because the mean of its divisors is an integer number (11106100600351).

Almost surely, 2^{22212201200701} is an apocalyptic number.

It is an amenable number.

22212201200701 is a deficient number, since it is larger than the sum of its proper divisors (1).

22212201200701 is an equidigital number, since it uses as much as digits as its factorization.

22212201200701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 22.

Adding to 22212201200701 its reverse (10700210221222), we get a palindrome (32912411421923).

The spelling of 22212201200701 in words is "twenty-two trillion, two hundred twelve billion, two hundred one million, two hundred thousand, seven hundred one".