44829825013 has 2 divisors, whose sum is σ = 44829825014. Its totient is φ = 44829825012.

The previous prime is 44829824927. The next prime is 44829825023. The reversal of 44829825013 is 31052892844.

44829825013 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., 44663750244 + 166074769 = 211338^2 + 12887^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44829825013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44829825023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22414912506 + 22414912507.

It is an arithmetic number, because the mean of its divisors is an integer number (22414912507).

Almost surely, 2^44829825013 is an apocalyptic number.

It is an amenable number.

44829825013 is a deficient number, since it is larger than the sum of its proper divisors (1).

44829825013 is an equidigital number, since it uses as much as digits as its factorization.

44829825013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 44829825013 in words is "forty-four billion, eight hundred twenty-nine million, eight hundred twenty-five thousand, thirteen".