10212332113 has 2 divisors, whose sum is σ = 10212332114. Its totient is φ = 10212332112.

The previous prime is 10212332093. The next prime is 10212332129. The reversal of 10212332113 is 31123321201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7839862849 + 2372469264 = 88543^2 + 48708^2 .

It is a cyclic number.

It is not a de Polignac number, because 10212332113 - 2⁹ = 10212331601 is a prime.

It is a super-2 number, since 2×10212332113² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10212332213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106166056 + 5106166057.

It is an arithmetic number, because the mean of its divisors is an integer number (5106166057).

Almost surely, 2^10212332113 is an apocalyptic number.

It is an amenable number.

10212332113 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212332113 is an equidigital number, since it uses as much as digits as its factorization.

10212332113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10212332113 its reverse (31123321201), we get a palindrome (41335653314).

The spelling of 10212332113 in words is "ten billion, two hundred twelve million, three hundred thirty-two thousand, one hundred thirteen".