1132021132169 has 2 divisors, whose sum is σ = 1132021132170. Its totient is φ = 1132021132168.

The previous prime is 1132021132157. The next prime is 1132021132189. The reversal of 1132021132169 is 9612311202311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 680893976569 + 451127155600 = 825163^2 + 671660^2 .

It is an emirp because it is prime and its reverse (9612311202311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1132021132169 - 2²⁸ = 1131752696713 is a prime.

It is a super-2 number, since 2×1132021132169² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1132021132189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566010566084 + 566010566085.

It is an arithmetic number, because the mean of its divisors is an integer number (566010566085).

Almost surely, 2^{1132021132169} is an apocalyptic number.

It is an amenable number.

1132021132169 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132021132169 is an equidigital number, since it uses as much as digits as its factorization.

1132021132169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 32.

The spelling of 1132021132169 in words is "one trillion, one hundred thirty-two billion, twenty-one million, one hundred thirty-two thousand, one hundred sixty-nine".