144533313120004 has 6 divisors (see below), whose sum is σ = 252933297960014. Its totient is φ = 72266656560000.

The previous prime is 144533313119941. The next prime is 144533313120017. The reversal of 144533313120004 is 400021313335441.

It can be written as a sum of positive squares in only one way, i.e., 116964008700100 + 27569304419904 = 10814990^2 + 5250648^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18066664139997 + ... + 18066664140004.

Almost surely, 2^{144533313120004} is an apocalyptic number.

It is an amenable number.

144533313120004 is a deficient number, since it is larger than the sum of its proper divisors (108399984840010).

144533313120004 is a wasteful number, since it uses less digits than its factorization.

144533313120004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36133328280005 (or 36133328280003 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 144533313120004 its reverse (400021313335441), we get a palindrome (544554626455445).

The spelling of 144533313120004 in words is "one hundred forty-four trillion, five hundred thirty-three billion, three hundred thirteen million, one hundred twenty thousand, four".