30042210143 has 16 divisors (see below), whose sum is σ = 33937367040. Its totient is φ = 26346626400.

The previous prime is 30042210103. The next prime is 30042210203. The reversal of 30042210143 is 34101224003.

It is a cyclic number.

It is not a de Polignac number, because 30042210143 - 2¹⁴ = 30042193759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30042210103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30863 + ... + 247056.

It is an arithmetic number, because the mean of its divisors is an integer number (2121085440).

Almost surely, 2^30042210143 is an apocalyptic number.

30042210143 is a deficient number, since it is larger than the sum of its proper divisors (3895156897).

30042210143 is a wasteful number, since it uses less digits than its factorization.

30042210143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278278.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 30042210143 its reverse (34101224003), we get a palindrome (64143434146).

The spelling of 30042210143 in words is "thirty billion, forty-two million, two hundred ten thousand, one hundred forty-three".