143314442133401 has 16 divisors (see below), whose sum is σ = 178800887282688. Its totient is φ = 111596627994000.

The previous prime is 143314442133397. The next prime is 143314442133431. The reversal of 143314442133401 is 104331244413341.

It is a cyclic number.

It is not a de Polignac number, because 143314442133401 - 2² = 143314442133397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (143314442133431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 641248205 + ... + 641471658.

It is an arithmetic number, because the mean of its divisors is an integer number (11175055455168).

Almost surely, 2^{143314442133401} is an apocalyptic number.

143314442133401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

143314442133401 is a deficient number, since it is larger than the sum of its proper divisors (35486445149287).

143314442133401 is a wasteful number, since it uses less digits than its factorization.

143314442133401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282721332.

The product of its (nonzero) digits is 165888, while the sum is 38.

Adding to 143314442133401 its reverse (104331244413341), we get a palindrome (247645686546742).

The spelling of 143314442133401 in words is "one hundred forty-three trillion, three hundred fourteen billion, four hundred forty-two million, one hundred thirty-three thousand, four hundred one".