3144432241523 has 2 divisors, whose sum is σ = 3144432241524. Its totient is φ = 3144432241522.

The previous prime is 3144432241477. The next prime is 3144432241537. The reversal of 3144432241523 is 3251422344413.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3251422344413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3144432241523 - 2⁸ = 3144432241267 is a prime.

It is not a weakly prime, because it can be changed into another prime (3144432241823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1572216120761 + 1572216120762.

It is an arithmetic number, because the mean of its divisors is an integer number (1572216120762).

Almost surely, 2^{3144432241523} is an apocalyptic number.

3144432241523 is a deficient number, since it is larger than the sum of its proper divisors (1).

3144432241523 is an equidigital number, since it uses as much as digits as its factorization.

3144432241523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 276480, while the sum is 38.

Adding to 3144432241523 its reverse (3251422344413), we get a palindrome (6395854585936).

The spelling of 3144432241523 in words is "three trillion, one hundred forty-four billion, four hundred thirty-two million, two hundred forty-one thousand, five hundred twenty-three".