4454042012207 has 2 divisors, whose sum is σ = 4454042012208. Its totient is φ = 4454042012206.

The previous prime is 4454042012111. The next prime is 4454042012227. The reversal of 4454042012207 is 7022102404544.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4454042012207 - 2¹² = 4454042008111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4454042012227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2227021006103 + 2227021006104.

It is an arithmetic number, because the mean of its divisors is an integer number (2227021006104).

Almost surely, 2^{4454042012207} is an apocalyptic number.

4454042012207 is a deficient number, since it is larger than the sum of its proper divisors (1).

4454042012207 is an equidigital number, since it uses as much as digits as its factorization.

4454042012207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 71680, while the sum is 35.

The spelling of 4454042012207 in words is "four trillion, four hundred fifty-four billion, forty-two million, twelve thousand, two hundred seven".