10120323331 has 2 divisors, whose sum is σ = 10120323332. Its totient is φ = 10120323330.

The previous prime is 10120323253. The next prime is 10120323337. The reversal of 10120323331 is 13332302101.

10120323331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10120323331 - 2¹¹ = 10120321283 is a prime.

It is a super-2 number, since 2×10120323331² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10120323299 and 10120323308.

It is not a weakly prime, because it can be changed into another prime (10120323337) 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, 5060161665 + 5060161666.

It is an arithmetic number, because the mean of its divisors is an integer number (5060161666).

Almost surely, 2^10120323331 is an apocalyptic number.

10120323331 is a deficient number, since it is larger than the sum of its proper divisors (1).

10120323331 is an equidigital number, since it uses as much as digits as its factorization.

10120323331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 10120323331 its reverse (13332302101), we get a palindrome (23452625432).

The spelling of 10120323331 in words is "ten billion, one hundred twenty million, three hundred twenty-three thousand, three hundred thirty-one".