143014319046 has 12 divisors (see below), whose sum is σ = 309864357972. Its totient is φ = 47671439676.

The previous prime is 143014319011. The next prime is 143014319083. The reversal of 143014319046 is 640913410341.

It is a self number, because there is not a number n which added to its sum of digits gives 143014319046.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3972619956 + ... + 3972619991.

It is an arithmetic number, because the mean of its divisors is an integer number (25822029831).

Almost surely, 2^143014319046 is an apocalyptic number.

143014319046 is an abundant number, since it is smaller than the sum of its proper divisors (166850038926).

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

143014319046 is a wasteful number, since it uses less digits than its factorization.

143014319046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7945239955 (or 7945239952 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

Adding to 143014319046 its reverse (640913410341), we get a palindrome (783927729387).

The spelling of 143014319046 in words is "one hundred forty-three billion, fourteen million, three hundred nineteen thousand, forty-six".