143166032151142 has 96 divisors (see below), whose sum is σ = 289929304005120. Its totient is φ = 51486389660160.

The previous prime is 143166032151061. The next prime is 143166032151157. The reversal of 143166032151142 is 241151230661341.

It is a junction number, because it is equal to n+sod(n) for n = 143166032151095 and 143166032151104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 842350623 + ... + 842520565.

It is an arithmetic number, because the mean of its divisors is an integer number (3020096916720).

Almost surely, 2^{143166032151142} is an apocalyptic number.

143166032151142 is an abundant number, since it is smaller than the sum of its proper divisors (146763271853978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143166032151142 is a wasteful number, since it uses less digits than its factorization.

143166032151142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202358 (or 202345 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 143166032151142 in words is "one hundred forty-three trillion, one hundred sixty-six billion, thirty-two million, one hundred fifty-one thousand, one hundred forty-two".