10112201189 has 2 divisors, whose sum is σ = 10112201190. Its totient is φ = 10112201188.

The previous prime is 10112201179. The next prime is 10112201237. The reversal of 10112201189 is 98110221101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7528512289 + 2583688900 = 86767^2 + 50830^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10112201189 is a prime.

It is a super-2 number, since 2×10112201189² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10112201149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056100594 + 5056100595.

It is an arithmetic number, because the mean of its divisors is an integer number (5056100595).

Almost surely, 2^10112201189 is an apocalyptic number.

It is an amenable number.

10112201189 is a deficient number, since it is larger than the sum of its proper divisors (1).

10112201189 is an equidigital number, since it uses as much as digits as its factorization.

10112201189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 26.

The spelling of 10112201189 in words is "ten billion, one hundred twelve million, two hundred one thousand, one hundred eighty-nine".