10113122387 has 2 divisors, whose sum is σ = 10113122388. Its totient is φ = 10113122386.

The previous prime is 10113122377. The next prime is 10113122477. The reversal of 10113122387 is 78322131101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10113122387 - 2¹⁶ = 10113056851 is a prime.

It is not a weakly prime, because it can be changed into another prime (10113122377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056561193 + 5056561194.

It is an arithmetic number, because the mean of its divisors is an integer number (5056561194).

Almost surely, 2^10113122387 is an apocalyptic number.

10113122387 is a deficient number, since it is larger than the sum of its proper divisors (1).

10113122387 is an equidigital number, since it uses as much as digits as its factorization.

10113122387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 29.

Adding to 10113122387 its reverse (78322131101), we get a palindrome (88435253488).

The spelling of 10113122387 in words is "ten billion, one hundred thirteen million, one hundred twenty-two thousand, three hundred eighty-seven".