44234546062139 has 2 divisors, whose sum is σ = 44234546062140. Its totient is φ = 44234546062138.

The previous prime is 44234546062121. The next prime is 44234546062247. The reversal of 44234546062139 is 93126064543244.

44234546062139 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 is a cyclic number.

It is not a de Polignac number, because 44234546062139 - 2⁴⁰ = 43135034434363 is a prime.

It is not a weakly prime, because it can be changed into another prime (44234546065139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22117273031069 + 22117273031070.

It is an arithmetic number, because the mean of its divisors is an integer number (22117273031070).

Almost surely, 2^{44234546062139} is an apocalyptic number.

44234546062139 is a deficient number, since it is larger than the sum of its proper divisors (1).

44234546062139 is an equidigital number, since it uses as much as digits as its factorization.

44234546062139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14929920, while the sum is 53.

The spelling of 44234546062139 in words is "forty-four trillion, two hundred thirty-four billion, five hundred forty-six million, sixty-two thousand, one hundred thirty-nine".