10021242011189 has 2 divisors, whose sum is σ = 10021242011190. Its totient is φ = 10021242011188.

The previous prime is 10021242011171. The next prime is 10021242011201. The reversal of 10021242011189 is 98111024212001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9969364204900 + 51877806289 = 3157430^2 + 227767^2 .

It is a cyclic number.

It is not a de Polignac number, because 10021242011189 - 2³⁶ = 9952522534453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10021242010189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010621005594 + 5010621005595.

It is an arithmetic number, because the mean of its divisors is an integer number (5010621005595).

Almost surely, 2^{10021242011189} is an apocalyptic number.

It is an amenable number.

10021242011189 is a deficient number, since it is larger than the sum of its proper divisors (1).

10021242011189 is an equidigital number, since it uses as much as digits as its factorization.

10021242011189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 32.

The spelling of 10021242011189 in words is "ten trillion, twenty-one billion, two hundred forty-two million, eleven thousand, one hundred eighty-nine".