11301221032469 has 2 divisors, whose sum is σ = 11301221032470. Its totient is φ = 11301221032468.

The previous prime is 11301221032403. The next prime is 11301221032501. The reversal of 11301221032469 is 96423012210311.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6115184952100 + 5186036080369 = 2472890^2 + 2277287^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11301221032469 is a prime.

It is a super-2 number, since 2×11301221032469² (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 (11301221032169) 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, 5650610516234 + 5650610516235.

It is an arithmetic number, because the mean of its divisors is an integer number (5650610516235).

Almost surely, 2^{11301221032469} is an apocalyptic number.

It is an amenable number.

11301221032469 is a deficient number, since it is larger than the sum of its proper divisors (1).

11301221032469 is an equidigital number, since it uses as much as digits as its factorization.

11301221032469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 35.

The spelling of 11301221032469 in words is "eleven trillion, three hundred one billion, two hundred twenty-one million, thirty-two thousand, four hundred sixty-nine".