10011120169 has 2 divisors, whose sum is σ = 10011120170. Its totient is φ = 10011120168.

The previous prime is 10011120113. The next prime is 10011120181. The reversal of 10011120169 is 96102111001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5812080169 + 4199040000 = 76237^2 + 64800^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10011120169 is a prime.

It is a super-2 number, since 2×10011120169² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10011120199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005560084 + 5005560085.

It is an arithmetic number, because the mean of its divisors is an integer number (5005560085).

Almost surely, 2^10011120169 is an apocalyptic number.

It is an amenable number.

10011120169 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011120169 is an equidigital number, since it uses as much as digits as its factorization.

10011120169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 22.

The spelling of 10011120169 in words is "ten billion, eleven million, one hundred twenty thousand, one hundred sixty-nine".