109382041441 has 2 divisors, whose sum is σ = 109382041442. Its totient is φ = 109382041440.

The previous prime is 109382041423. The next prime is 109382041523. The reversal of 109382041441 is 144140283901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99022873041 + 10359168400 = 314679^2 + 101780^2 .

It is a cyclic number.

It is not a de Polignac number, because 109382041441 - 2⁷ = 109382041313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 109382041441.

It is not a weakly prime, because it can be changed into another prime (109382041421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54691020720 + 54691020721.

It is an arithmetic number, because the mean of its divisors is an integer number (54691020721).

Almost surely, 2^109382041441 is an apocalyptic number.

It is an amenable number.

109382041441 is a deficient number, since it is larger than the sum of its proper divisors (1).

109382041441 is an equidigital number, since it uses as much as digits as its factorization.

109382041441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 37.

The spelling of 109382041441 in words is "one hundred nine billion, three hundred eighty-two million, forty-one thousand, four hundred forty-one".