143022103443 has 6 divisors (see below), whose sum is σ = 206587482764. Its totient is φ = 95348068956.

The previous prime is 143022103439. The next prime is 143022103463. The reversal of 143022103443 is 344301220341.

143022103443 is a `hidden beast` number, since 1 + 4 + 3 + 0 + 2 + 210 + 3 + 443 = 666.

It is not a de Polignac number, because 143022103443 - 2² = 143022103439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (143022103463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7945672405 + ... + 7945672422.

Almost surely, 2^143022103443 is an apocalyptic number.

143022103443 is a deficient number, since it is larger than the sum of its proper divisors (63565379321).

143022103443 is a wasteful number, since it uses less digits than its factorization.

143022103443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15891344833 (or 15891344830 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 143022103443 its reverse (344301220341), we get a palindrome (487323323784).

The spelling of 143022103443 in words is "one hundred forty-three billion, twenty-two million, one hundred three thousand, four hundred forty-three".