1141315355 has 8 divisors (see below), whose sum is σ = 1371712272. Its totient is φ = 911629728.

The previous prime is 1141315337. The next prime is 1141315379. The reversal of 1141315355 is 5535131411.

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 1141315355 - 2¹⁸ = 1141053211 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174284 + ... + 180713.

It is an arithmetic number, because the mean of its divisors is an integer number (171464034).

Almost surely, 2^1141315355 is an apocalyptic number.

1141315355 is a deficient number, since it is larger than the sum of its proper divisors (230396917).

1141315355 is an equidigital number, since it uses as much as digits as its factorization.

1141315355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355645.

The product of its digits is 4500, while the sum is 29.

The square root of 1141315355 is about 33783.3591432232. The cubic root of 1141315355 is about 1045.0455494748.

Adding to 1141315355 its reverse (5535131411), we get a palindrome (6676446766).

The spelling of 1141315355 in words is "one billion, one hundred forty-one million, three hundred fifteen thousand, three hundred fifty-five".