2089711042567 has 2 divisors, whose sum is σ = 2089711042568. Its totient is φ = 2089711042566.

The previous prime is 2089711042537. The next prime is 2089711042577. The reversal of 2089711042567 is 7652401179802.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2089711042567 - 2¹¹ = 2089711040519 is a prime.

It is a super-4 number, since 4×2089711042567⁴ (a number of 50 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2089711042537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1044855521283 + 1044855521284.

It is an arithmetic number, because the mean of its divisors is an integer number (1044855521284).

Almost surely, 2^{2089711042567} is an apocalyptic number.

2089711042567 is a deficient number, since it is larger than the sum of its proper divisors (1).

2089711042567 is an equidigital number, since it uses as much as digits as its factorization.

2089711042567 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1693440, while the sum is 52.

The spelling of 2089711042567 in words is "two trillion, eighty-nine billion, seven hundred eleven million, forty-two thousand, five hundred sixty-seven".