143322010112 has 80 divisors (see below), whose sum is σ = 301897677312. Its totient is φ = 67838115840.

The previous prime is 143322010067. The next prime is 143322010141. The reversal of 143322010112 is 211010223341.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1079537 + ... + 1205007.

Almost surely, 2^143322010112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 143322010112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150948838656).

143322010112 is an abundant number, since it is smaller than the sum of its proper divisors (158575667200).

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

143322010112 is an equidigital number, since it uses as much as digits as its factorization.

143322010112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125609 (or 125593 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 143322010112 its reverse (211010223341), we get a palindrome (354332233453).

The spelling of 143322010112 in words is "one hundred forty-three billion, three hundred twenty-two million, ten thousand, one hundred twelve".