143477400344 has 16 divisors (see below), whose sum is σ = 270733632000. Its totient is φ = 71281765152.

The previous prime is 143477400331. The next prime is 143477400371. The reversal of 143477400344 is 443004774341.

143477400344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 57115544 + ... + 57118055.

It is an arithmetic number, because the mean of its divisors is an integer number (16920852000).

Almost surely, 2^143477400344 is an apocalyptic number.

It is an amenable number.

143477400344 is a deficient number, since it is larger than the sum of its proper divisors (127256231656).

143477400344 is a wasteful number, since it uses less digits than its factorization.

143477400344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114233762 (or 114233758 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 41.

The spelling of 143477400344 in words is "one hundred forty-three billion, four hundred seventy-seven million, four hundred thousand, three hundred forty-four".