30001202201 has 4 divisors (see below), whose sum is σ = 30065445072. Its totient is φ = 29936959332.

The previous prime is 30001202191. The next prime is 30001202221. The reversal of 30001202201 is 10220210003.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30001202201 - 2¹⁰ = 30001201177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30001202221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32120735 + ... + 32121668.

It is an arithmetic number, because the mean of its divisors is an integer number (7516361268).

Almost surely, 2^30001202201 is an apocalyptic number.

It is an amenable number.

30001202201 is a deficient number, since it is larger than the sum of its proper divisors (64242871).

30001202201 is an equidigital number, since it uses as much as digits as its factorization.

30001202201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64242870.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 30001202201 its reverse (10220210003), we get a palindrome (40221412204).

The spelling of 30001202201 in words is "thirty billion, one million, two hundred two thousand, two hundred one".