1141814117 has 8 divisors (see below), whose sum is σ = 1175080992. Its totient is φ = 1108674000.

The previous prime is 1141814081. The next prime is 1141814147. The reversal of 1141814117 is 7114181411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1141814117 - 2⁸ = 1141813861 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1141814117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141814147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13259 + ... + 49592.

It is an arithmetic number, because the mean of its divisors is an integer number (146885124).

Almost surely, 2^1141814117 is an apocalyptic number.

It is an amenable number.

1141814117 is a deficient number, since it is larger than the sum of its proper divisors (33266875).

1141814117 is an equidigital number, since it uses as much as digits as its factorization.

1141814117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63379.

The product of its digits is 896, while the sum is 29.

The square root of 1141814117 is about 33790.7401073134. The cubic root of 1141814117 is about 1045.1977578011.

Adding to 1141814117 its reverse (7114181411), we get a palindrome (8255995528).

The spelling of 1141814117 in words is "one billion, one hundred forty-one million, eight hundred fourteen thousand, one hundred seventeen".