2222246691373 has 2 divisors, whose sum is σ = 2222246691374. Its totient is φ = 2222246691372.

The previous prime is 2222246691341. The next prime is 2222246691377. The reversal of 2222246691373 is 3731966422222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2200128458089 + 22118233284 = 1483283^2 + 148722^2 .

It is a cyclic number.

It is not a de Polignac number, because 2222246691373 - 2⁵ = 2222246691341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2222246691377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111123345686 + 1111123345687.

It is an arithmetic number, because the mean of its divisors is an integer number (1111123345687).

Almost surely, 2^{2222246691373} is an apocalyptic number.

It is an amenable number.

2222246691373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222246691373 is an equidigital number, since it uses as much as digits as its factorization.

2222246691373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2612736, while the sum is 49.

The spelling of 2222246691373 in words is "two trillion, two hundred twenty-two billion, two hundred forty-six million, six hundred ninety-one thousand, three hundred seventy-three".