11222210223001 has 2 divisors, whose sum is σ = 11222210223002. Its totient is φ = 11222210223000.

The previous prime is 11222210222917. The next prime is 11222210223071. The reversal of 11222210223001 is 10032201222211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5715566025625 + 5506644197376 = 2390725^2 + 2346624^2 .

It is a cyclic number.

It is not a de Polignac number, because 11222210223001 - 2³⁵ = 11187850484633 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11222210223001.

It is not a weakly prime, because it can be changed into another prime (11222210223071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5611105111500 + 5611105111501.

It is an arithmetic number, because the mean of its divisors is an integer number (5611105111501).

Almost surely, 2^{11222210223001} is an apocalyptic number.

It is an amenable number.

11222210223001 is a deficient number, since it is larger than the sum of its proper divisors (1).

11222210223001 is an equidigital number, since it uses as much as digits as its factorization.

11222210223001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 11222210223001 its reverse (10032201222211), we get a palindrome (21254411445212).

The spelling of 11222210223001 in words is "eleven trillion, two hundred twenty-two billion, two hundred ten million, two hundred twenty-three thousand, one".