4244213031407 has 2 divisors, whose sum is σ = 4244213031408. Its totient is φ = 4244213031406.

The previous prime is 4244213031403. The next prime is 4244213031431. The reversal of 4244213031407 is 7041303124424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4244213031407 - 2² = 4244213031403 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4244213031403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2122106515703 + 2122106515704.

It is an arithmetic number, because the mean of its divisors is an integer number (2122106515704).

Almost surely, 2^{4244213031407} is an apocalyptic number.

4244213031407 is a deficient number, since it is larger than the sum of its proper divisors (1).

4244213031407 is an equidigital number, since it uses as much as digits as its factorization.

4244213031407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 35.

The spelling of 4244213031407 in words is "four trillion, two hundred forty-four billion, two hundred thirteen million, thirty-one thousand, four hundred seven".