30021202101227 has 2 divisors, whose sum is σ = 30021202101228. Its totient is φ = 30021202101226.

The previous prime is 30021202101173. The next prime is 30021202101337. The reversal of 30021202101227 is 72210120212003.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30021202101227 - 2¹⁰ = 30021202100203 is a prime.

It is not a weakly prime, because it can be changed into another prime (30021202106227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15010601050613 + 15010601050614.

It is an arithmetic number, because the mean of its divisors is an integer number (15010601050614).

Almost surely, 2^{30021202101227} is an apocalyptic number.

30021202101227 is a deficient number, since it is larger than the sum of its proper divisors (1).

30021202101227 is an equidigital number, since it uses as much as digits as its factorization.

30021202101227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

The spelling of 30021202101227 in words is "thirty trillion, twenty-one billion, two hundred two million, one hundred one thousand, two hundred twenty-seven".