44302030013 has 2 divisors, whose sum is σ = 44302030014. Its totient is φ = 44302030012.

The previous prime is 44302029949. The next prime is 44302030049. The reversal of 44302030013 is 31003020344.

44302030013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25135565764 + 19166464249 = 158542^2 + 138443^2 .

It is a cyclic number.

It is not a de Polignac number, because 44302030013 - 2⁶ = 44302029949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44302030063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22151015006 + 22151015007.

It is an arithmetic number, because the mean of its divisors is an integer number (22151015007).

Almost surely, 2^44302030013 is an apocalyptic number.

It is an amenable number.

44302030013 is a deficient number, since it is larger than the sum of its proper divisors (1).

44302030013 is an equidigital number, since it uses as much as digits as its factorization.

44302030013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 44302030013 its reverse (31003020344), we get a palindrome (75305050357).

The spelling of 44302030013 in words is "forty-four billion, three hundred two million, thirty thousand, thirteen".