143303031214112 has 96 divisors (see below), whose sum is σ = 354856581604224. Its totient is φ = 55338258124800.

The previous prime is 143303031214073. The next prime is 143303031214129. The reversal of 143303031214112 is 211412130303341.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257060939 + ... + 257617802.

It is an arithmetic number, because the mean of its divisors is an integer number (3696422725044).

Almost surely, 2^{143303031214112} is an apocalyptic number.

It is an amenable number.

143303031214112 is an abundant number, since it is smaller than the sum of its proper divisors (211553550390112).

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

143303031214112 is a wasteful number, since it uses less digits than its factorization.

143303031214112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514678882 (or 514678874 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 143303031214112 its reverse (211412130303341), we get a palindrome (354715161517453).

The spelling of 143303031214112 in words is "one hundred forty-three trillion, three hundred three billion, thirty-one million, two hundred fourteen thousand, one hundred twelve".