44299893293 has 2 divisors, whose sum is σ = 44299893294. Its totient is φ = 44299893292.

The previous prime is 44299893257. The next prime is 44299893329. The reversal of 44299893293 is 39239899244.

It is a happy number.

44299893293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (44299893329) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (44299893257) and next prime (44299893329).

It can be written as a sum of positive squares in only one way, i.e., 27336654244 + 16963239049 = 165338^2 + 130243^2 .

It is a cyclic number.

It is not a de Polignac number, because 44299893293 - 2¹⁴ = 44299876909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44299803293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22149946646 + 22149946647.

It is an arithmetic number, because the mean of its divisors is an integer number (22149946647).

Almost surely, 2^44299893293 is an apocalyptic number.

It is an amenable number.

44299893293 is a deficient number, since it is larger than the sum of its proper divisors (1).

44299893293 is an equidigital number, since it uses as much as digits as its factorization.

44299893293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30233088, while the sum is 62.

The spelling of 44299893293 in words is "forty-four billion, two hundred ninety-nine million, eight hundred ninety-three thousand, two hundred ninety-three".