143229045882 has 32 divisors (see below), whose sum is σ = 308914316928. Its totient is φ = 44010334656.

The previous prime is 143229045871. The next prime is 143229045907. The reversal of 143229045882 is 288540922341.

143229045882 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×143229045882² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1195398 + ... + 1309745.

It is an arithmetic number, because the mean of its divisors is an integer number (9653572404).

Almost surely, 2^143229045882 is an apocalyptic number.

143229045882 is an abundant number, since it is smaller than the sum of its proper divisors (165685271046).

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

143229045882 is a wasteful number, since it uses less digits than its factorization.

143229045882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2505894.

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 143229045882 in words is "one hundred forty-three billion, two hundred twenty-nine million, forty-five thousand, eight hundred eighty-two".