30140142341 has 8 divisors (see below), whose sum is σ = 30208174944. Its totient is φ = 30072181680.

The previous prime is 30140142289. The next prime is 30140142397. The reversal of 30140142341 is 14324104103.

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

It is a cyclic number.

It is not a de Polignac number, because 30140142341 - 2²⁶ = 30073033477 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 (30140142541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 869555 + ... + 903551.

It is an arithmetic number, because the mean of its divisors is an integer number (3776021868).

Almost surely, 2^30140142341 is an apocalyptic number.

It is an amenable number.

30140142341 is a deficient number, since it is larger than the sum of its proper divisors (68032603).

30140142341 is a wasteful number, since it uses less digits than its factorization.

30140142341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35971.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 30140142341 its reverse (14324104103), we get a palindrome (44464246444).

The spelling of 30140142341 in words is "thirty billion, one hundred forty million, one hundred forty-two thousand, three hundred forty-one".