1134312001 has 4 divisors (see below), whose sum is σ = 1134380592. Its totient is φ = 1134243412.

The previous prime is 1134311987. The next prime is 1134312017. The reversal of 1134312001 is 1002134311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1134312001 - 2⁷ = 1134311873 is a prime.

It is a super-2 number, since 2×1134312001² = 2573327431225248002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134412001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7446 + ... + 48208.

It is an arithmetic number, because the mean of its divisors is an integer number (283595148).

Almost surely, 2^1134312001 is an apocalyptic number.

It is an amenable number.

1134312001 is a deficient number, since it is larger than the sum of its proper divisors (68591).

1134312001 is an equidigital number, since it uses as much as digits as its factorization.

1134312001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68590.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1134312001 is about 33679.5487054087. The cubic root of 1134312001 is about 1042.9036217148.

Adding to 1134312001 its reverse (1002134311), we get a palindrome (2136446312).

The spelling of 1134312001 in words is "one billion, one hundred thirty-four million, three hundred twelve thousand, one".