30420141211 has 8 divisors (see below), whose sum is σ = 30580764480. Its totient is φ = 30259937928.

The previous prime is 30420141181. The next prime is 30420141307. The reversal of 30420141211 is 11214102403.

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 30420141211 - 2¹⁵ = 30420108443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30420141811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40780 + ... + 250006.

It is an arithmetic number, because the mean of its divisors is an integer number (3822595560).

Almost surely, 2^30420141211 is an apocalyptic number.

30420141211 is a deficient number, since it is larger than the sum of its proper divisors (160623269).

30420141211 is a wasteful number, since it uses less digits than its factorization.

30420141211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209993.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 30420141211 its reverse (11214102403), we get a palindrome (41634243614).

The spelling of 30420141211 in words is "thirty billion, four hundred twenty million, one hundred forty-one thousand, two hundred eleven".