4144244211337 has 2 divisors, whose sum is σ = 4144244211338. Its totient is φ = 4144244211336.

The previous prime is 4144244211307. The next prime is 4144244211347. The reversal of 4144244211337 is 7331124424414.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4043863596096 + 100380615241 = 2010936^2 + 316829^2 .

It is a cyclic number.

It is not a de Polignac number, because 4144244211337 - 2⁷ = 4144244211209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4144244211337.

It is not a weakly prime, because it can be changed into another prime (4144244211307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2072122105668 + 2072122105669.

It is an arithmetic number, because the mean of its divisors is an integer number (2072122105669).

Almost surely, 2^{4144244211337} is an apocalyptic number.

It is an amenable number.

4144244211337 is a deficient number, since it is larger than the sum of its proper divisors (1).

4144244211337 is an equidigital number, since it uses as much as digits as its factorization.

4144244211337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 258048, while the sum is 40.

The spelling of 4144244211337 in words is "four trillion, one hundred forty-four billion, two hundred forty-four million, two hundred eleven thousand, three hundred thirty-seven".