1311114295 has 8 divisors (see below), whose sum is σ = 1588612896. Its totient is φ = 1038707616.

The previous prime is 1311114289. The next prime is 1311114347. The reversal of 1311114295 is 5924111131.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1311114295 is a prime.

It is a Duffinian number.

It is a congruent 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, 1272412 + ... + 1273441.

It is an arithmetic number, because the mean of its divisors is an integer number (198576612).

Almost surely, 2^1311114295 is an apocalyptic number.

1311114295 is a deficient number, since it is larger than the sum of its proper divisors (277498601).

1311114295 is a wasteful number, since it uses less digits than its factorization.

1311114295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2545961.

The product of its digits is 1080, while the sum is 28.

The square root of 1311114295 is about 36209.3122690835. The cubic root of 1311114295 is about 1094.4943336349.

The spelling of 1311114295 in words is "one billion, three hundred eleven million, one hundred fourteen thousand, two hundred ninety-five".