143140012456126 has 16 divisors (see below), whose sum is σ = 245394245121120. Its totient is φ = 61342877967840.

The previous prime is 143140012456079. The next prime is 143140012456139. The reversal of 143140012456126 is 621654210041341.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236491645 + ... + 237096136.

It is an arithmetic number, because the mean of its divisors is an integer number (15337140320070).

Almost surely, 2^{143140012456126} is an apocalyptic number.

143140012456126 is a deficient number, since it is larger than the sum of its proper divisors (102254232664994).

143140012456126 is a wasteful number, since it uses less digits than its factorization.

143140012456126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473609379.

The product of its (nonzero) digits is 138240, while the sum is 40.

Adding to 143140012456126 its reverse (621654210041341), we get a palindrome (764794222497467).

The spelling of 143140012456126 in words is "one hundred forty-three trillion, one hundred forty billion, twelve million, four hundred fifty-six thousand, one hundred twenty-six".