44442423227 has 2 divisors, whose sum is σ = 44442423228. Its totient is φ = 44442423226.

The previous prime is 44442423191. The next prime is 44442423241. The reversal of 44442423227 is 72232424444.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44442423227 - 2¹⁸ = 44442161083 is a prime.

It is a super-3 number, since 3×44442423227³ (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (44447423227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22221211613 + 22221211614.

It is an arithmetic number, because the mean of its divisors is an integer number (22221211614).

Almost surely, 2^44442423227 is an apocalyptic number.

44442423227 is a deficient number, since it is larger than the sum of its proper divisors (1).

44442423227 is an equidigital number, since it uses as much as digits as its factorization.

44442423227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 344064, while the sum is 38.

The spelling of 44442423227 in words is "forty-four billion, four hundred forty-two million, four hundred twenty-three thousand, two hundred twenty-seven".