11133290801869 has 2 divisors, whose sum is σ = 11133290801870. Its totient is φ = 11133290801868.

The previous prime is 11133290801807. The next prime is 11133290801881. The reversal of 11133290801869 is 96810809233111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10211571758025 + 921719043844 = 3195555^2 + 960062^2 .

It is a cyclic number.

It is not a de Polignac number, because 11133290801869 - 2¹⁷ = 11133290670797 is a prime.

It is a super-2 number, since 2×11133290801869² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11133290801569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566645400934 + 5566645400935.

It is an arithmetic number, because the mean of its divisors is an integer number (5566645400935).

Almost surely, 2^{11133290801869} is an apocalyptic number.

It is an amenable number.

11133290801869 is a deficient number, since it is larger than the sum of its proper divisors (1).

11133290801869 is an equidigital number, since it uses as much as digits as its factorization.

11133290801869 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 559872, while the sum is 52.

The spelling of 11133290801869 in words is "eleven trillion, one hundred thirty-three billion, two hundred ninety million, eight hundred one thousand, eight hundred sixty-nine".