4445350363049 has 2 divisors, whose sum is σ = 4445350363050. Its totient is φ = 4445350363048.

The previous prime is 4445350363021. The next prime is 4445350363061. The reversal of 4445350363049 is 9403630535444.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4022960855824 + 422389507225 = 2005732^2 + 649915^2 .

It is a cyclic number.

It is not a de Polignac number, because 4445350363049 - 2⁸ = 4445350362793 is a prime.

It is a super-2 number, since 2×4445350363049² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4445350362988 and 4445350363006.

It is not a weakly prime, because it can be changed into another prime (4445350360049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2222675181524 + 2222675181525.

It is an arithmetic number, because the mean of its divisors is an integer number (2222675181525).

Almost surely, 2^{4445350363049} is an apocalyptic number.

It is an amenable number.

4445350363049 is a deficient number, since it is larger than the sum of its proper divisors (1).

4445350363049 is an equidigital number, since it uses as much as digits as its factorization.

4445350363049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9331200, while the sum is 50.

The spelling of 4445350363049 in words is "four trillion, four hundred forty-five billion, three hundred fifty million, three hundred sixty-three thousand, forty-nine".