2413219314221 has 2 divisors, whose sum is σ = 2413219314222. Its totient is φ = 2413219314220.

The previous prime is 2413219314211. The next prime is 2413219314269. The reversal of 2413219314221 is 1224139123142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2301322374121 + 111896940100 = 1517011^2 + 334510^2 .

It is a cyclic number.

It is not a de Polignac number, because 2413219314221 - 2³⁸ = 2138341407277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2413219314211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1206609657110 + 1206609657111.

It is an arithmetic number, because the mean of its divisors is an integer number (1206609657111).

Almost surely, 2^{2413219314221} is an apocalyptic number.

It is an amenable number.

2413219314221 is a deficient number, since it is larger than the sum of its proper divisors (1).

2413219314221 is an equidigital number, since it uses as much as digits as its factorization.

2413219314221 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 35.

The spelling of 2413219314221 in words is "two trillion, four hundred thirteen billion, two hundred nineteen million, three hundred fourteen thousand, two hundred twenty-one".