10313222131211 has 4 divisors (see below), whose sum is σ = 10335306119112. Its totient is φ = 10291138143312.

The previous prime is 10313222131193. The next prime is 10313222131231. The reversal of 10313222131211 is 11213122231301.

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 10313222131211 - 2³⁸ = 10038344224267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10313222131231) 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, 11041993250 + ... + 11041994183.

It is an arithmetic number, because the mean of its divisors is an integer number (2583826529778).

Almost surely, 2^{10313222131211} is an apocalyptic number.

10313222131211 is a deficient number, since it is larger than the sum of its proper divisors (22083987901).

10313222131211 is an equidigital number, since it uses as much as digits as its factorization.

10313222131211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22083987900.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 10313222131211 its reverse (11213122231301), we get a palindrome (21526344362512).

The spelling of 10313222131211 in words is "ten trillion, three hundred thirteen billion, two hundred twenty-two million, one hundred thirty-one thousand, two hundred eleven".