143330020332 has 24 divisors (see below), whose sum is σ = 334442952816. Its totient is φ = 47775782208.

The previous prime is 143330020319. The next prime is 143330020367. The reversal of 143330020332 is 233020033341.

It is a happy number.

143330020332 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 7 ways as a sum of consecutive naturals, for example, 1011058 + ... + 1144070.

It is an arithmetic number, because the mean of its divisors is an integer number (13935123034).

Almost surely, 2^143330020332 is an apocalyptic number.

143330020332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

143330020332 is an abundant number, since it is smaller than the sum of its proper divisors (191112932484).

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

143330020332 is a wasteful number, since it uses less digits than its factorization.

143330020332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222817 (or 222815 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 143330020332 its reverse (233020033341), we get a palindrome (376350053673).

The spelling of 143330020332 in words is "one hundred forty-three billion, three hundred thirty million, twenty thousand, three hundred thirty-two".