11132321069 has 2 divisors, whose sum is σ = 11132321070. Its totient is φ = 11132321068.

The previous prime is 11132321063. The next prime is 11132321111. The reversal of 11132321069 is 96012323111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9108220969 + 2024100100 = 95437^2 + 44990^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11132321069 is a prime.

It is a super-2 number, since 2×11132321069² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11132321063) 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, 5566160534 + 5566160535.

It is an arithmetic number, because the mean of its divisors is an integer number (5566160535).

Almost surely, 2^11132321069 is an apocalyptic number.

It is an amenable number.

11132321069 is a deficient number, since it is larger than the sum of its proper divisors (1).

11132321069 is an equidigital number, since it uses as much as digits as its factorization.

11132321069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 11132321069 in words is "eleven billion, one hundred thirty-two million, three hundred twenty-one thousand, sixty-nine".