30420802411 has 2 divisors, whose sum is σ = 30420802412. Its totient is φ = 30420802410.

The previous prime is 30420802367. The next prime is 30420802421. The reversal of 30420802411 is 11420802403.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30420802411 - 2²⁹ = 29883931499 is a prime.

It is not a weakly prime, because it can be changed into another prime (30420802421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15210401205 + 15210401206.

It is an arithmetic number, because the mean of its divisors is an integer number (15210401206).

Almost surely, 2^30420802411 is an apocalyptic number.

30420802411 is a deficient number, since it is larger than the sum of its proper divisors (1).

30420802411 is an equidigital number, since it uses as much as digits as its factorization.

30420802411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 25.

The spelling of 30420802411 in words is "thirty billion, four hundred twenty million, eight hundred two thousand, four hundred eleven".