8215030201 has 16 divisors (see below), whose sum is σ = 9499665280. Its totient is φ = 6958379520.

The previous prime is 8215030199. The next prime is 8215030249. The reversal of 8215030201 is 1020305128.

It is a cyclic number.

It is not a de Polignac number, because 8215030201 - 2¹ = 8215030199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8215030261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 460435 + ... + 477943.

It is an arithmetic number, because the mean of its divisors is an integer number (593729080).

Almost surely, 2^8215030201 is an apocalyptic number.

It is an amenable number.

8215030201 is a deficient number, since it is larger than the sum of its proper divisors (1284635079).

8215030201 is a wasteful number, since it uses less digits than its factorization.

8215030201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18304.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 8215030201 is about 90636.8037885273. The cubic root of 8215030201 is about 2017.7609901352.

Adding to 8215030201 its reverse (1020305128), we get a palindrome (9235335329).

The spelling of 8215030201 in words is "eight billion, two hundred fifteen million, thirty thousand, two hundred one".