1132215135 has 16 divisors (see below), whose sum is σ = 1890307584. Its totient is φ = 577593632.

The previous prime is 1132215131. The next prime is 1132215143. The reversal of 1132215135 is 5315122311.

It is a cyclic number.

It is not a de Polignac number, because 1132215135 - 2² = 1132215131 is a prime.

It is a super-2 number, since 2×1132215135² = 2563822223846136450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132215131) 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 15 ways as a sum of consecutive naturals, for example, 1640547 + ... + 1641236.

It is an arithmetic number, because the mean of its divisors is an integer number (118144224).

Almost surely, 2^1132215135 is an apocalyptic number.

1132215135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1132215135 is a deficient number, since it is larger than the sum of its proper divisors (758092449).

1132215135 is a wasteful number, since it uses less digits than its factorization.

1132215135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3281814.

The product of its digits is 900, while the sum is 24.

The square root of 1132215135 is about 33648.4046427167. The cubic root of 1132215135 is about 1042.2605952110.

Adding to 1132215135 its reverse (5315122311), we get a palindrome (6447337446).

The spelling of 1132215135 in words is "one billion, one hundred thirty-two million, two hundred fifteen thousand, one hundred thirty-five".