2224446891203 has 2 divisors, whose sum is σ = 2224446891204. Its totient is φ = 2224446891202.

The previous prime is 2224446891109. The next prime is 2224446891217. The reversal of 2224446891203 is 3021986444222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2224446891203 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2224446891103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112223445601 + 1112223445602.

It is an arithmetic number, because the mean of its divisors is an integer number (1112223445602).

Almost surely, 2^{2224446891203} is an apocalyptic number.

2224446891203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2224446891203 is an equidigital number, since it uses as much as digits as its factorization.

2224446891203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1327104, while the sum is 47.

The spelling of 2224446891203 in words is "two trillion, two hundred twenty-four billion, four hundred forty-six million, eight hundred ninety-one thousand, two hundred three".