10311222210313 has 8 divisors (see below), whose sum is σ = 10419322532616. Its totient is φ = 10203239712000.

The previous prime is 10311222210301. The next prime is 10311222210323. The reversal of 10311222210313 is 31301222211301.

It can be written as a sum of positive squares in 4 ways, for example, as 5679890095504 + 4631332114809 = 2383252^2 + 2152053^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10311222210313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10311222210323) 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, 29280048 + ... + 29630113.

It is an arithmetic number, because the mean of its divisors is an integer number (1302415316577).

Almost surely, 2^{10311222210313} is an apocalyptic number.

It is an amenable number.

10311222210313 is a deficient number, since it is larger than the sum of its proper divisors (108100322303).

10311222210313 is a wasteful number, since it uses less digits than its factorization.

10311222210313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58911995.

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

Adding to 10311222210313 its reverse (31301222211301), we get a palindrome (41612444421614).

The spelling of 10311222210313 in words is "ten trillion, three hundred eleven billion, two hundred twenty-two million, two hundred ten thousand, three hundred thirteen".