44304200309 has 2 divisors, whose sum is σ = 44304200310. Its totient is φ = 44304200308.

The previous prime is 44304200299. The next prime is 44304200351. The reversal of 44304200309 is 90300240344.

44304200309 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25505048209 + 18799152100 = 159703^2 + 137110^2 .

It is a cyclic number.

It is not a de Polignac number, because 44304200309 - 2³² = 40009233013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44304220309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22152100154 + 22152100155.

It is an arithmetic number, because the mean of its divisors is an integer number (22152100155).

Almost surely, 2^44304200309 is an apocalyptic number.

It is an amenable number.

44304200309 is a deficient number, since it is larger than the sum of its proper divisors (1).

44304200309 is an equidigital number, since it uses as much as digits as its factorization.

44304200309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 29.

The spelling of 44304200309 in words is "forty-four billion, three hundred four million, two hundred thousand, three hundred nine".