4444103690953 has 2 divisors, whose sum is σ = 4444103690954. Its totient is φ = 4444103690952.

The previous prime is 4444103690899. The next prime is 4444103690963. The reversal of 4444103690953 is 3590963014444.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4274192377744 + 169911313209 = 2067412^2 + 412203^2 .

It is a cyclic number.

It is not a de Polignac number, because 4444103690953 - 2¹³ = 4444103682761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4444103690953.

It is not a weakly prime, because it can be changed into another prime (4444103690963) 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, 2222051845476 + 2222051845477.

It is an arithmetic number, because the mean of its divisors is an integer number (2222051845477).

Almost surely, 2^{4444103690953} is an apocalyptic number.

It is an amenable number.

4444103690953 is a deficient number, since it is larger than the sum of its proper divisors (1).

4444103690953 is an equidigital number, since it uses as much as digits as its factorization.

4444103690953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5598720, while the sum is 52.

The spelling of 4444103690953 in words is "four trillion, four hundred forty-four billion, one hundred three million, six hundred ninety thousand, nine hundred fifty-three".