30430142135 has 8 divisors (see below), whose sum is σ = 36575166480. Its totient is φ = 24304783104.

The previous prime is 30430142117. The next prime is 30430142179. The reversal of 30430142135 is 53124103403.

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 30430142135 - 2¹⁰ = 30430141111 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4912922 + ... + 4919111.

It is an arithmetic number, because the mean of its divisors is an integer number (4571895810).

Almost surely, 2^30430142135 is an apocalyptic number.

30430142135 is a deficient number, since it is larger than the sum of its proper divisors (6145024345).

30430142135 is an equidigital number, since it uses as much as digits as its factorization.

30430142135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9832657.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 30430142135 its reverse (53124103403), we get a palindrome (83554245538).

The spelling of 30430142135 in words is "thirty billion, four hundred thirty million, one hundred forty-two thousand, one hundred thirty-five".