10312244201123 has 2 divisors, whose sum is σ = 10312244201124. Its totient is φ = 10312244201122.

The previous prime is 10312244201113. The next prime is 10312244201153. The reversal of 10312244201123 is 32110244221301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10312244201123 - 2¹⁸ = 10312243938979 is a prime.

It is a super-2 number, since 2×10312244201123² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 10312244201092 and 10312244201101.

It is not a weakly prime, because it can be changed into another prime (10312244201113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5156122100561 + 5156122100562.

It is an arithmetic number, because the mean of its divisors is an integer number (5156122100562).

Almost surely, 2^{10312244201123} is an apocalyptic number.

10312244201123 is a deficient number, since it is larger than the sum of its proper divisors (1).

10312244201123 is an equidigital number, since it uses as much as digits as its factorization.

10312244201123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 10312244201123 its reverse (32110244221301), we get a palindrome (42422488422424).

The spelling of 10312244201123 in words is "ten trillion, three hundred twelve billion, two hundred forty-four million, two hundred one thousand, one hundred twenty-three".