30020413667 has 2 divisors, whose sum is σ = 30020413668. Its totient is φ = 30020413666.

The previous prime is 30020413637. The next prime is 30020413699. The reversal of 30020413667 is 76631402003.

It is an a-pointer prime, because the next prime (30020413699) can be obtained adding 30020413667 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30020413667 - 2¹² = 30020409571 is a prime.

It is not a weakly prime, because it can be changed into another prime (30020413627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15010206833 + 15010206834.

It is an arithmetic number, because the mean of its divisors is an integer number (15010206834).

Almost surely, 2^30020413667 is an apocalyptic number.

30020413667 is a deficient number, since it is larger than the sum of its proper divisors (1).

30020413667 is an equidigital number, since it uses as much as digits as its factorization.

30020413667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 32.

The spelling of 30020413667 in words is "thirty billion, twenty million, four hundred thirteen thousand, six hundred sixty-seven".