7914215201 has 2 divisors, whose sum is σ = 7914215202. Its totient is φ = 7914215200.

The previous prime is 7914215191. The next prime is 7914215203. The reversal of 7914215201 is 1025124197.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7894144801 + 20070400 = 88849^2 + 4480^2 .

It is an emirp because it is prime and its reverse (1025124197) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7914215201 is a prime.

Together with 7914215203, 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 (7914215203) 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, 3957107600 + 3957107601.

It is an arithmetic number, because the mean of its divisors is an integer number (3957107601).

Almost surely, 2^7914215201 is an apocalyptic number.

It is an amenable number.

7914215201 is a deficient number, since it is larger than the sum of its proper divisors (1).

7914215201 is an equidigital number, since it uses as much as digits as its factorization.

7914215201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 7914215201 is about 88961.8749858612. The cubic root of 7914215201 is about 1992.8255612381.

Adding to 7914215201 its reverse (1025124197), we get a palindrome (8939339398).

The spelling of 7914215201 in words is "seven billion, nine hundred fourteen million, two hundred fifteen thousand, two hundred one".