30415053020201 has 2 divisors, whose sum is σ = 30415053020202. Its totient is φ = 30415053020200.

The previous prime is 30415053020171. The next prime is 30415053020203. The reversal of 30415053020201 is 10202035051403.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24667622155801 + 5747430864400 = 4966651^2 + 2397380^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30415053020201 is a prime.

Together with 30415053020203, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (30415053020203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15207526510100 + 15207526510101.

It is an arithmetic number, because the mean of its divisors is an integer number (15207526510101).

Almost surely, 2^{30415053020201} is an apocalyptic number.

It is an amenable number.

30415053020201 is a deficient number, since it is larger than the sum of its proper divisors (1).

30415053020201 is an equidigital number, since it uses as much as digits as its factorization.

30415053020201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 30415053020201 its reverse (10202035051403), we get a palindrome (40617088071604).

The spelling of 30415053020201 in words is "thirty trillion, four hundred fifteen billion, fifty-three million, twenty thousand, two hundred one".