10120011113 has 2 divisors, whose sum is σ = 10120011114. Its totient is φ = 10120011112.

The previous prime is 10120011089. The next prime is 10120011127. The reversal of 10120011113 is 31111002101.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7559954704 + 2560056409 = 86948^2 + 50597^2 .

It is a cyclic number.

It is not a de Polignac number, because 10120011113 - 2³⁰ = 9046269289 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10120011094 and 10120011103.

It is not a weakly prime, because it can be changed into another prime (10120011313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060005556 + 5060005557.

It is an arithmetic number, because the mean of its divisors is an integer number (5060005557).

Almost surely, 2^10120011113 is an apocalyptic number.

It is an amenable number.

10120011113 is a deficient number, since it is larger than the sum of its proper divisors (1).

10120011113 is an equidigital number, since it uses as much as digits as its factorization.

10120011113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 10120011113 its reverse (31111002101), we get a palindrome (41231013214).

The spelling of 10120011113 in words is "ten billion, one hundred twenty million, eleven thousand, one hundred thirteen".