44020598443 has 2 divisors, whose sum is σ = 44020598444. Its totient is φ = 44020598442.

The previous prime is 44020598441. The next prime is 44020598471. The reversal of 44020598443 is 34489502044.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44020598443 - 2¹ = 44020598441 is a prime.

Together with 44020598441, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 44020598443.

It is not a weakly prime, because it can be changed into another prime (44020598441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22010299221 + 22010299222.

It is an arithmetic number, because the mean of its divisors is an integer number (22010299222).

Almost surely, 2^44020598443 is an apocalyptic number.

44020598443 is a deficient number, since it is larger than the sum of its proper divisors (1).

44020598443 is an equidigital number, since it uses as much as digits as its factorization.

44020598443 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 43.

The spelling of 44020598443 in words is "forty-four billion, twenty million, five hundred ninety-eight thousand, four hundred forty-three".