202300000211 has 4 divisors (see below), whose sum is σ = 202309701000. Its totient is φ = 202290299424.

The previous prime is 202300000207. The next prime is 202300000213. The reversal of 202300000211 is 112000003202.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 202300000211 - 2² = 202300000207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 202300000192 and 202300000201.

It is not an unprimeable number, because it can be changed into a prime (202300000213) 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, 4819046 + ... + 4860843.

It is an arithmetic number, because the mean of its divisors is an integer number (50577425250).

Almost surely, 2^202300000211 is an apocalyptic number.

202300000211 is a deficient number, since it is larger than the sum of its proper divisors (9700789).

202300000211 is an equidigital number, since it uses as much as digits as its factorization.

202300000211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9700788.

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

Adding to 202300000211 its reverse (112000003202), we get a palindrome (314300003413).

The spelling of 202300000211 in words is "two hundred two billion, three hundred million, two hundred eleven", and thus it is an aban number.