10223131032211 has 4 divisors (see below), whose sum is σ = 10225227229632. Its totient is φ = 10221034834792.

The previous prime is 10223131032143. The next prime is 10223131032217. The reversal of 10223131032211 is 11223013132201.

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 10223131032211 - 2²³ = 10223122643603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10223131032217) 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, 1048091395 + ... + 1048101148.

It is an arithmetic number, because the mean of its divisors is an integer number (2556306807408).

Almost surely, 2^{10223131032211} is an apocalyptic number.

10223131032211 is a deficient number, since it is larger than the sum of its proper divisors (2096197421).

10223131032211 is an equidigital number, since it uses as much as digits as its factorization.

10223131032211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2096197420.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 10223131032211 its reverse (11223013132201), we get a palindrome (21446144164412).

The spelling of 10223131032211 in words is "ten trillion, two hundred twenty-three billion, one hundred thirty-one million, thirty-two thousand, two hundred eleven".