143224626354412 has 12 divisors (see below), whose sum is σ = 250661589766056. Its totient is φ = 71607029278400.

The previous prime is 143224626354391. The next prime is 143224626354529. The reversal of 143224626354412 is 214453626422341.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1320913714 + ... + 1321022137.

It is an arithmetic number, because the mean of its divisors is an integer number (20888465813838).

Almost surely, 2^{143224626354412} is an apocalyptic number.

It is an amenable number.

143224626354412 is a deficient number, since it is larger than the sum of its proper divisors (107436963411644).

143224626354412 is a wasteful number, since it uses less digits than its factorization.

143224626354412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2641949408 (or 2641949406 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 49.

The spelling of 143224626354412 in words is "one hundred forty-three trillion, two hundred twenty-four billion, six hundred twenty-six million, three hundred fifty-four thousand, four hundred twelve".