143126236115012 has 12 divisors (see below), whose sum is σ = 250480516225296. Its totient is φ = 71560374336360.

The previous prime is 143126236114999. The next prime is 143126236115099. The reversal of 143126236115012 is 210511632621341.

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 3 ways as a sum of consecutive naturals, for example, 685812914 + ... + 686021577.

It is an arithmetic number, because the mean of its divisors is an integer number (20873376352108).

Almost surely, 2^{143126236115012} is an apocalyptic number.

It is an amenable number.

143126236115012 is a deficient number, since it is larger than the sum of its proper divisors (107354280110284).

143126236115012 is a wasteful number, since it uses less digits than its factorization.

143126236115012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371860578 (or 1371860576 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

Adding to 143126236115012 its reverse (210511632621341), we get a palindrome (353637868736353).

The spelling of 143126236115012 in words is "one hundred forty-three trillion, one hundred twenty-six billion, two hundred thirty-six million, one hundred fifteen thousand, twelve".