3544020303122 has 40 divisors (see below), whose sum is σ = 5761892302956. Its totient is φ = 1634885211648.

The previous prime is 3544020303101. The next prime is 3544020303157. The reversal of 3544020303122 is 2213030204453.

It is a happy number.

It can be written as a sum of positive squares in 10 ways, for example, as 1604354090161 + 1939666212961 = 1266631^2 + 1392719^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 122969258 + ... + 122998074.

Almost surely, 2^{3544020303122} is an apocalyptic number.

3544020303122 is a deficient number, since it is larger than the sum of its proper divisors (2217871999834).

3544020303122 is an equidigital number, since it uses as much as digits as its factorization.

3544020303122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31024 (or 30985 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 3544020303122 its reverse (2213030204453), we get a palindrome (5757050507575).

The spelling of 3544020303122 in words is "three trillion, five hundred forty-four billion, twenty million, three hundred three thousand, one hundred twenty-two".