3544431534089 has 2 divisors, whose sum is σ = 3544431534090. Its totient is φ = 3544431534088.

The previous prime is 3544431534053. The next prime is 3544431534101. The reversal of 3544431534089 is 9804351344453.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2030362808464 + 1514068725625 = 1424908^2 + 1230475^2 .

It is a cyclic number.

It is not a de Polignac number, because 3544431534089 - 2⁸ = 3544431533833 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3544431534089.

It is not a weakly prime, because it can be changed into another prime (3544431534019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1772215767044 + 1772215767045.

It is an arithmetic number, because the mean of its divisors is an integer number (1772215767045).

Almost surely, 2^{3544431534089} is an apocalyptic number.

It is an amenable number.

3544431534089 is a deficient number, since it is larger than the sum of its proper divisors (1).

3544431534089 is an equidigital number, since it uses as much as digits as its factorization.

3544431534089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12441600, while the sum is 53.

The spelling of 3544431534089 in words is "three trillion, five hundred forty-four billion, four hundred thirty-one million, five hundred thirty-four thousand, eighty-nine".