1131341314 has 8 divisors (see below), whose sum is σ = 1703465280. Its totient is φ = 563519556.

The previous prime is 1131341287. The next prime is 1131341327. The reversal of 1131341314 is 4131431311.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1074894 + ... + 1075945.

It is an arithmetic number, because the mean of its divisors is an integer number (212933160).

Almost surely, 2^1131341314 is an apocalyptic number.

1131341314 is a deficient number, since it is larger than the sum of its proper divisors (572123966).

1131341314 is a wasteful number, since it uses less digits than its factorization.

1131341314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2151104.

The product of its digits is 432, while the sum is 22.

The square root of 1131341314 is about 33635.4175535253. The cubic root of 1131341314 is about 1041.9923942401.

Adding to 1131341314 its reverse (4131431311), we get a palindrome (5262772625).

The spelling of 1131341314 in words is "one billion, one hundred thirty-one million, three hundred forty-one thousand, three hundred fourteen".