143003432110442 has 8 divisors (see below), whose sum is σ = 214529570957376. Its totient is φ = 71493575124652.

The previous prime is 143003432110423. The next prime is 143003432110463. The reversal of 143003432110442 is 244011234300341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 143003432110399 and 143003432110408.

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, 4070443328 + ... + 4070478459.

It is an arithmetic number, because the mean of its divisors is an integer number (26816196369672).

Almost surely, 2^{143003432110442} is an apocalyptic number.

143003432110442 is a deficient number, since it is larger than the sum of its proper divisors (71526138846934).

143003432110442 is an equidigital number, since it uses as much as digits as its factorization.

143003432110442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8140930572.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 143003432110442 its reverse (244011234300341), we get a palindrome (387014666410783).

The spelling of 143003432110442 in words is "one hundred forty-three trillion, three billion, four hundred thirty-two million, one hundred ten thousand, four hundred forty-two".