11241201469 has 2 divisors, whose sum is σ = 11241201470. Its totient is φ = 11241201468.

The previous prime is 11241201409. The next prime is 11241201479. The reversal of 11241201469 is 96410214211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9132095844 + 2109105625 = 95562^2 + 45925^2 .

It is a cyclic number.

It is not a de Polignac number, because 11241201469 - 2¹⁹ = 11240677181 is a prime.

It is a super-2 number, since 2×11241201469² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11241201469.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11241201409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5620600734 + 5620600735.

It is an arithmetic number, because the mean of its divisors is an integer number (5620600735).

Almost surely, 2^11241201469 is an apocalyptic number.

It is an amenable number.

11241201469 is a deficient number, since it is larger than the sum of its proper divisors (1).

11241201469 is an equidigital number, since it uses as much as digits as its factorization.

11241201469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 31.

The spelling of 11241201469 in words is "eleven billion, two hundred forty-one million, two hundred one thousand, four hundred sixty-nine".