1331132114 has 16 divisors (see below), whose sum is σ = 2155415640. Its totient is φ = 612904320.

The previous prime is 1331132093. The next prime is 1331132119. The reversal of 1331132114 is 4112311331.

It can be written as a sum of positive squares in 4 ways, for example, as 86806489 + 1244325625 = 9317^2 + 35275^2 .

It is not an unprimeable number, because it can be changed into a prime (1331132119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49859 + ... + 71750.

Almost surely, 2^1331132114 is an apocalyptic number.

1331132114 is a deficient number, since it is larger than the sum of its proper divisors (824283526).

1331132114 is a wasteful number, since it uses less digits than its factorization.

1331132114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122045.

The product of its digits is 216, while the sum is 20.

The square root of 1331132114 is about 36484.6832794256. The cubic root of 1331132114 is about 1100.0363938372.

Adding to 1331132114 its reverse (4112311331), we get a palindrome (5443443445).

The spelling of 1331132114 in words is "one billion, three hundred thirty-one million, one hundred thirty-two thousand, one hundred fourteen".