11040025289 has 2 divisors, whose sum is σ = 11040025290. Its totient is φ = 11040025288.

The previous prime is 11040025273. The next prime is 11040025333. The reversal of 11040025289 is 98252004011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7021099264 + 4018926025 = 83792^2 + 63395^2 .

It is a cyclic number.

It is not a de Polignac number, because 11040025289 - 2⁴ = 11040025273 is a prime.

It is not a weakly prime, because it can be changed into another prime (11040025229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5520012644 + 5520012645.

It is an arithmetic number, because the mean of its divisors is an integer number (5520012645).

Almost surely, 2^11040025289 is an apocalyptic number.

It is an amenable number.

11040025289 is a deficient number, since it is larger than the sum of its proper divisors (1).

11040025289 is an equidigital number, since it uses as much as digits as its factorization.

11040025289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 32.

The spelling of 11040025289 in words is "eleven billion, forty million, twenty-five thousand, two hundred eighty-nine".