143341430774 has 16 divisors (see below), whose sum is σ = 215206437600. Its totient is φ = 71605981440.

The previous prime is 143341430767. The next prime is 143341430797. The reversal of 143341430774 is 477034143341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18277094 + ... + 18284934.

It is an arithmetic number, because the mean of its divisors is an integer number (13450402350).

Almost surely, 2^143341430774 is an apocalyptic number.

143341430774 is a deficient number, since it is larger than the sum of its proper divisors (71865006826).

143341430774 is a wasteful number, since it uses less digits than its factorization.

143341430774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14935.

The product of its (nonzero) digits is 338688, while the sum is 41.

The spelling of 143341430774 in words is "one hundred forty-three billion, three hundred forty-one million, four hundred thirty thousand, seven hundred seventy-four".