1331141114 has 8 divisors (see below), whose sum is σ = 2002369140. Its totient is φ = 663684736.

The previous prime is 1331141107. The next prime is 1331141129. The reversal of 1331141114 is 4111411331.

It can be written as a sum of positive squares in 2 ways, for example, as 1270566025 + 60575089 = 35645^2 + 7783^2 .

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, 942029 + ... + 943440.

Almost surely, 2^1331141114 is an apocalyptic number.

1331141114 is a deficient number, since it is larger than the sum of its proper divisors (671228026).

1331141114 is a wasteful number, since it uses less digits than its factorization.

1331141114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1885824.

The product of its digits is 144, while the sum is 20.

The square root of 1331141114 is about 36484.8066186461. The cubic root of 1331141114 is about 1100.0388730064.

Adding to 1331141114 its reverse (4111411331), we get a palindrome (5442552445).

The spelling of 1331141114 in words is "one billion, three hundred thirty-one million, one hundred forty-one thousand, one hundred fourteen".