10230340420211 has 4 divisors (see below), whose sum is σ = 10308434622024. Its totient is φ = 10152246218400.

The previous prime is 10230340420187. The next prime is 10230340420213. The reversal of 10230340420211 is 11202404303201.

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 10230340420211 - 2¹⁴ = 10230340403827 is a prime.

It is a super-2 number, since 2×10230340420211² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10230340420213) 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, 39047100710 + ... + 39047100971.

It is an arithmetic number, because the mean of its divisors is an integer number (2577108655506).

Almost surely, 2^{10230340420211} is an apocalyptic number.

10230340420211 is a deficient number, since it is larger than the sum of its proper divisors (78094201813).

10230340420211 is an equidigital number, since it uses as much as digits as its factorization.

10230340420211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78094201812.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10230340420211 its reverse (11202404303201), we get a palindrome (21432744723412).

The spelling of 10230340420211 in words is "ten trillion, two hundred thirty billion, three hundred forty million, four hundred twenty thousand, two hundred eleven".