1131324134 has 8 divisors (see below), whose sum is σ = 1712004120. Its totient is φ = 560656096.

The previous prime is 1131324101. The next prime is 1131324179. The reversal of 1131324134 is 4314231311.

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

It is a congruent number.

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, 2502704 + ... + 2503155.

It is an arithmetic number, because the mean of its divisors is an integer number (214000515).

Almost surely, 2^1131324134 is an apocalyptic number.

1131324134 is a deficient number, since it is larger than the sum of its proper divisors (580679986).

1131324134 is a wasteful number, since it uses less digits than its factorization.

1131324134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5005974.

The product of its digits is 864, while the sum is 23.

The square root of 1131324134 is about 33635.1621669942. The cubic root of 1131324134 is about 1041.9871198165.

Adding to 1131324134 its reverse (4314231311), we get a palindrome (5445555445).

The spelling of 1131324134 in words is "one billion, one hundred thirty-one million, three hundred twenty-four thousand, one hundred thirty-four".