444425065061 has 2 divisors, whose sum is σ = 444425065062. Its totient is φ = 444425065060.

The previous prime is 444425065031. The next prime is 444425065127. The reversal of 444425065061 is 160560524444.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 293818202500 + 150606862561 = 542050^2 + 388081^2 .

It is a cyclic number.

It is not a de Polignac number, because 444425065061 - 2¹⁴ = 444425048677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (444425065031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222212532530 + 222212532531.

It is an arithmetic number, because the mean of its divisors is an integer number (222212532531).

Almost surely, 2^444425065061 is an apocalyptic number.

It is an amenable number.

444425065061 is a deficient number, since it is larger than the sum of its proper divisors (1).

444425065061 is an equidigital number, since it uses as much as digits as its factorization.

444425065061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 460800, while the sum is 41.

The spelling of 444425065061 in words is "four hundred forty-four billion, four hundred twenty-five million, sixty-five thousand, sixty-one".