1134012209 has 8 divisors (see below), whose sum is σ = 1277011200. Its totient is φ = 997664400.

The previous prime is 1134012203. The next prime is 1134012233. The reversal of 1134012209 is 9022104311.

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

It is a cyclic number.

It is not a de Polignac number, because 1134012209 - 2²⁰ = 1132963633 is a prime.

It is a super-2 number, since 2×1134012209² = 2571967380322119362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134012203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1662434 + ... + 1663115.

It is an arithmetic number, because the mean of its divisors is an integer number (159626400).

Almost surely, 2^1134012209 is an apocalyptic number.

It is an amenable number.

1134012209 is a deficient number, since it is larger than the sum of its proper divisors (142998991).

1134012209 is a wasteful number, since it uses less digits than its factorization.

1134012209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3325591.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 1134012209 is about 33675.0977578388. The cubic root of 1134012209 is about 1042.8117358519.

The spelling of 1134012209 in words is "one billion, one hundred thirty-four million, twelve thousand, two hundred nine".