10011289 has 2 divisors, whose sum is σ = 10011290. Its totient is φ = 10011288.

The previous prime is 10011269. The next prime is 10011301. The reversal of 10011289 is 98211001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7425625 + 2585664 = 2725^2 + 1608^2 .

It is a cyclic number.

It is not a de Polignac number, because 10011289 - 2¹⁹ = 9487001 is a prime.

It is not a weakly prime, because it can be changed into another prime (10011229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005644 + 5005645.

It is an arithmetic number, because the mean of its divisors is an integer number (5005645).

Almost surely, 2^10011289 is an apocalyptic number.

It is an amenable number.

10011289 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011289 is an equidigital number, since it uses as much as digits as its factorization.

10011289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 22.

The square root of 10011289 is about 3164.0621043210. The cubic root of 10011289 is about 215.5245098925.

The spelling of 10011289 in words is "ten million, eleven thousand, two hundred eighty-nine".