311322222223113 has 8 divisors (see below), whose sum is σ = 415096402010400. Its totient is φ = 207548095292288.

The previous prime is 311322222223091. The next prime is 311322222223261.

It is a happy number.

311322222223113 is nontrivially palindromic in base 10.

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 311322222223113 - 2³⁰ = 311321148481289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (311322222923113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3577273 + ... + 25207961.

It is an arithmetic number, because the mean of its divisors is an integer number (51887050251300).

Almost surely, 2^{311322222223113} is an apocalyptic number.

It is an amenable number.

311322222223113 is a deficient number, since it is larger than the sum of its proper divisors (103774179787287).

311322222223113 is a wasteful number, since it uses less digits than its factorization.

311322222223113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26428231.

The product of its digits is 10368, while the sum is 30.

The spelling of 311322222223113 in words is "three hundred eleven trillion, three hundred twenty-two billion, two hundred twenty-two million, two hundred twenty-three thousand, one hundred thirteen".