230010001211 has 4 divisors (see below), whose sum is σ = 234903831072. Its totient is φ = 225116171352.

The previous prime is 230010001163. The next prime is 230010001213. The reversal of 230010001211 is 112100010032.

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 230010001211 - 2²² = 230005806907 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230010001192 and 230010001201.

It is not an unprimeable number, because it can be changed into a prime (230010001213) 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, 2446914860 + ... + 2446914953.

It is an arithmetic number, because the mean of its divisors is an integer number (58725957768).

Almost surely, 2^230010001211 is an apocalyptic number.

230010001211 is a deficient number, since it is larger than the sum of its proper divisors (4893829861).

230010001211 is an equidigital number, since it uses as much as digits as its factorization.

230010001211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4893829860.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 230010001211 its reverse (112100010032), we get a palindrome (342110011243).

The spelling of 230010001211 in words is "two hundred thirty billion, ten million, one thousand, two hundred eleven".