1141434433309 has 4 divisors (see below), whose sum is σ = 1141520651100. Its totient is φ = 1141348215520.

The previous prime is 1141434433301. The next prime is 1141434433327. The reversal of 1141434433309 is 9033344341411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 589905410809 + 551529022500 = 768053^2 + 742650^2 .

It is a cyclic number.

It is not a de Polignac number, because 1141434433309 - 2³ = 1141434433301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141434433301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43089034 + ... + 43115515.

It is an arithmetic number, because the mean of its divisors is an integer number (285380162775).

Almost surely, 2^{1141434433309} is an apocalyptic number.

It is an amenable number.

1141434433309 is a deficient number, since it is larger than the sum of its proper divisors (86217791).

1141434433309 is an equidigital number, since it uses as much as digits as its factorization.

1141434433309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86217790.

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 1141434433309 in words is "one trillion, one hundred forty-one billion, four hundred thirty-four million, four hundred thirty-three thousand, three hundred nine".