143670045892 has 12 divisors (see below), whose sum is σ = 252928105920. Its totient is φ = 71404872776.

The previous prime is 143670045853. The next prime is 143670045913. The reversal of 143670045892 is 298540076341.

It is a happy number.

143670045892 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 107536792 + ... + 107538127.

It is an arithmetic number, because the mean of its divisors is an integer number (21077342160).

It is a 1-persistent number, because it is pandigital, but 2⋅143670045892 = 287340091784 is not.

Almost surely, 2^143670045892 is an apocalyptic number.

It is an amenable number.

143670045892 is a deficient number, since it is larger than the sum of its proper divisors (109258060028).

143670045892 is a wasteful number, since it uses less digits than its factorization.

143670045892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215075090 (or 215075088 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 143670045892 in words is "one hundred forty-three billion, six hundred seventy million, forty-five thousand, eight hundred ninety-two".