44124201434389 has 2 divisors, whose sum is σ = 44124201434390. Its totient is φ = 44124201434388.

The previous prime is 44124201434293. The next prime is 44124201434393. The reversal of 44124201434389 is 98343410242144.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27407894915025 + 16716306519364 = 5235255^2 + 4088558^2 .

It is a cyclic number.

It is not a de Polignac number, because 44124201434389 - 2²¹ = 44124199337237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44124201434189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22062100717194 + 22062100717195.

It is an arithmetic number, because the mean of its divisors is an integer number (22062100717195).

Almost surely, 2^{44124201434389} is an apocalyptic number.

It is an amenable number.

44124201434389 is a deficient number, since it is larger than the sum of its proper divisors (1).

44124201434389 is an equidigital number, since it uses as much as digits as its factorization.

44124201434389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2654208, while the sum is 49.

The spelling of 44124201434389 in words is "forty-four trillion, one hundred twenty-four billion, two hundred one million, four hundred thirty-four thousand, three hundred eighty-nine".