1331133114 has 8 divisors (see below), whose sum is σ = 2662266240. Its totient is φ = 443711036.

The previous prime is 1331133113. The next prime is 1331133151. The reversal of 1331133114 is 4113311331.

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

1331133114 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1331133113) 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, 110927754 + ... + 110927765.

It is an arithmetic number, because the mean of its divisors is an integer number (332783280).

Almost surely, 2^1331133114 is an apocalyptic number.

1331133114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1331133114 is a wasteful number, since it uses less digits than its factorization.

1331133114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221855524.

The product of its digits is 324, while the sum is 21.

The square root of 1331133114 is about 36484.6969838040. The cubic root of 1331133114 is about 1100.0366693010.

Adding to 1331133114 its reverse (4113311331), we get a palindrome (5444444445).

The spelling of 1331133114 in words is "one billion, three hundred thirty-one million, one hundred thirty-three thousand, one hundred fourteen".