2222896556827 has 2 divisors, whose sum is σ = 2222896556828. Its totient is φ = 2222896556826.

The previous prime is 2222896556819. The next prime is 2222896556843. The reversal of 2222896556827 is 7286556982222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2222896556827 - 2³ = 2222896556819 is a prime.

It is not a weakly prime, because it can be changed into another prime (2222896556527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111448278413 + 1111448278414.

It is an arithmetic number, because the mean of its divisors is an integer number (1111448278414).

Almost surely, 2^{2222896556827} is an apocalyptic number.

2222896556827 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222896556827 is an equidigital number, since it uses as much as digits as its factorization.

2222896556827 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116121600, while the sum is 64.

The spelling of 2222896556827 in words is "two trillion, two hundred twenty-two billion, eight hundred ninety-six million, five hundred fifty-six thousand, eight hundred twenty-seven".