2213430042601 has 2 divisors, whose sum is σ = 2213430042602. Its totient is φ = 2213430042600.

The previous prime is 2213430042533. The next prime is 2213430042619. The reversal of 2213430042601 is 1062400343122.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1419967757376 + 793462285225 = 1191624^2 + 890765^2 .

It is a cyclic number.

It is not a de Polignac number, because 2213430042601 - 2²⁵ = 2213396488169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2213430042601.

It is not a weakly prime, because it can be changed into another prime (2213430042401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106715021300 + 1106715021301.

It is an arithmetic number, because the mean of its divisors is an integer number (1106715021301).

Almost surely, 2^{2213430042601} is an apocalyptic number.

It is an amenable number.

2213430042601 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213430042601 is an equidigital number, since it uses as much as digits as its factorization.

2213430042601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 2213430042601 its reverse (1062400343122), we get a palindrome (3275830385723).

The spelling of 2213430042601 in words is "two trillion, two hundred thirteen billion, four hundred thirty million, forty-two thousand, six hundred one".