10111312322211 has 8 divisors (see below), whose sum is σ = 13481960451264. Its totient is φ = 6740769537320.

The previous prime is 10111312322183. The next prime is 10111312322257. The reversal of 10111312322211 is 11222321311101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10111312322211 - 2¹¹ = 10111312320163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10111312322911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26111805 + ... + 26496206.

It is an arithmetic number, because the mean of its divisors is an integer number (1685245056408).

Almost surely, 2^{10111312322211} is an apocalyptic number.

10111312322211 is a deficient number, since it is larger than the sum of its proper divisors (3370648129053).

10111312322211 is an equidigital number, since it uses as much as digits as its factorization.

10111312322211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52672081.

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 10111312322211 its reverse (11222321311101), we get a palindrome (21333633633312).

The spelling of 10111312322211 in words is "ten trillion, one hundred eleven billion, three hundred twelve million, three hundred twenty-two thousand, two hundred eleven".