10213123232211 has 4 divisors (see below), whose sum is σ = 13617497642952. Its totient is φ = 6808748821472.

The previous prime is 10213123232159. The next prime is 10213123232231. The reversal of 10213123232211 is 11223232131201.

10213123232211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10213123232211 - 2¹⁹ = 10213122707923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10213123232231) 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, 1702187205366 + ... + 1702187205371.

It is an arithmetic number, because the mean of its divisors is an integer number (3404374410738).

Almost surely, 2^{10213123232211} is an apocalyptic number.

10213123232211 is a deficient number, since it is larger than the sum of its proper divisors (3404374410741).

10213123232211 is an equidigital number, since it uses as much as digits as its factorization.

10213123232211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3404374410740.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 10213123232211 its reverse (11223232131201), we get a palindrome (21436355363412).

The spelling of 10213123232211 in words is "ten trillion, two hundred thirteen billion, one hundred twenty-three million, two hundred thirty-two thousand, two hundred eleven".