4454446064041 has 2 divisors, whose sum is σ = 4454446064042. Its totient is φ = 4454446064040.

The previous prime is 4454446064011. The next prime is 4454446064087. The reversal of 4454446064041 is 1404606444544.

It is an a-pointer prime, because the next prime (4454446064087) can be obtained adding 4454446064041 to its sum of digits (46).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4173338265625 + 281107798416 = 2042875^2 + 530196^2 .

It is a cyclic number.

It is not a de Polignac number, because 4454446064041 - 2⁵ = 4454446064009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4454446063982 and 4454446064000.

It is not a weakly prime, because it can be changed into another prime (4454446064011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2227223032020 + 2227223032021.

It is an arithmetic number, because the mean of its divisors is an integer number (2227223032021).

Almost surely, 2^{4454446064041} is an apocalyptic number.

It is an amenable number.

4454446064041 is a deficient number, since it is larger than the sum of its proper divisors (1).

4454446064041 is an equidigital number, since it uses as much as digits as its factorization.

4454446064041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2949120, while the sum is 46.

The spelling of 4454446064041 in words is "four trillion, four hundred fifty-four billion, four hundred forty-six million, sixty-four thousand, forty-one".