30211243010401 has 2 divisors, whose sum is σ = 30211243010402. Its totient is φ = 30211243010400.

The previous prime is 30211243010359. The next prime is 30211243010407. The reversal of 30211243010401 is 10401034211203.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30118583041600 + 92659968801 = 5488040^2 + 304401^2 .

It is an emirp because it is prime and its reverse (10401034211203) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30211243010401 - 2²⁵ = 30211209455969 is a prime.

It is not a weakly prime, because it can be changed into another prime (30211243010407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15105621505200 + 15105621505201.

It is an arithmetic number, because the mean of its divisors is an integer number (15105621505201).

Almost surely, 2^{30211243010401} is an apocalyptic number.

It is an amenable number.

30211243010401 is a deficient number, since it is larger than the sum of its proper divisors (1).

30211243010401 is an equidigital number, since it uses as much as digits as its factorization.

30211243010401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 30211243010401 its reverse (10401034211203), we get a palindrome (40612277221604).

The spelling of 30211243010401 in words is "thirty trillion, two hundred eleven billion, two hundred forty-three million, ten thousand, four hundred one".