143126223616202 has 32 divisors (see below), whose sum is σ = 216448754688000. Its totient is φ = 70979583329200.

The previous prime is 143126223616127. The next prime is 143126223616219. The reversal of 143126223616202 is 202616322621341.

It is a self number, because there is not a number n which added to its sum of digits gives 143126223616202.

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 15 ways as a sum of consecutive naturals, for example, 122824877 + ... + 123984687.

It is an arithmetic number, because the mean of its divisors is an integer number (6764023584000).

Almost surely, 2^{143126223616202} is an apocalyptic number.

143126223616202 is a deficient number, since it is larger than the sum of its proper divisors (73322531071798).

143126223616202 is a wasteful number, since it uses less digits than its factorization.

143126223616202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161082.

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 143126223616202 in words is "one hundred forty-three trillion, one hundred twenty-six billion, two hundred twenty-three million, six hundred sixteen thousand, two hundred two".