1134052012 has 24 divisors (see below), whose sum is σ = 2092305600. Its totient is φ = 536343696.

The previous prime is 1134052001. The next prime is 1134052021. The reversal of 1134052012 is 2102504311.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38763 + ... + 61405.

It is an arithmetic number, because the mean of its divisors is an integer number (87179400).

Almost surely, 2^1134052012 is an apocalyptic number.

It is an amenable number.

1134052012 is a deficient number, since it is larger than the sum of its proper divisors (958253588).

1134052012 is a wasteful number, since it uses less digits than its factorization.

1134052012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23325 (or 23323 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1134052012 is about 33675.6887383168. The cubic root of 1134052012 is about 1042.8239363525.

Adding to 1134052012 its reverse (2102504311), we get a palindrome (3236556323).

The spelling of 1134052012 in words is "one billion, one hundred thirty-four million, fifty-two thousand, twelve".