143130324320 has 48 divisors (see below), whose sum is σ = 346392855648. Its totient is φ = 55855733760.

The previous prime is 143130324313. The next prime is 143130324377. The reversal of 143130324320 is 23423031341.

It is a self number, because there is not a number n which added to its sum of digits gives 143130324320.

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, 10902764 + ... + 10915883.

It is an arithmetic number, because the mean of its divisors is an integer number (7216517826).

Almost surely, 2^143130324320 is an apocalyptic number.

143130324320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

143130324320 is an abundant number, since it is smaller than the sum of its proper divisors (203262531328).

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

143130324320 is a wasteful number, since it uses less digits than its factorization.

143130324320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21818703 (or 21818695 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 143130324320 its reverse (23423031341), we get a palindrome (166553355661).

The spelling of 143130324320 in words is "one hundred forty-three billion, one hundred thirty million, three hundred twenty-four thousand, three hundred twenty".