143424105245105 has 16 divisors (see below), whose sum is σ = 172611671984640. Its totient is φ = 114404146284672.

The previous prime is 143424105245033. The next prime is 143424105245149. The reversal of 143424105245105 is 501542501424341.

It is a cyclic number.

It is not a de Polignac number, because 143424105245105 - 2⁴⁶ = 73055361067441 is a prime.

It is a super-2 number, since 2×143424105245105² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43087277 + ... + 46296453.

It is an arithmetic number, because the mean of its divisors is an integer number (10788229499040).

Almost surely, 2^{143424105245105} is an apocalyptic number.

It is an amenable number.

143424105245105 is a deficient number, since it is larger than the sum of its proper divisors (29187566739535).

143424105245105 is a wasteful number, since it uses less digits than its factorization.

143424105245105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3235288.

The product of its (nonzero) digits is 384000, while the sum is 41.

Adding to 143424105245105 its reverse (501542501424341), we get a palindrome (644966606669446).

The spelling of 143424105245105 in words is "one hundred forty-three trillion, four hundred twenty-four billion, one hundred five million, two hundred forty-five thousand, one hundred five".