1132444601 has 4 divisors (see below), whose sum is σ = 1168975104. Its totient is φ = 1095914100.

The previous prime is 1132444591. The next prime is 1132444627. The reversal of 1132444601 is 1064442311.

It is a happy number.

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 an emirpimes, since its reverse is a distinct semiprime: 1064442311 = 1619 ⋅657469.

It is a cyclic number.

It is not a de Polignac number, because 1132444601 - 2¹⁰ = 1132443577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1132444301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18265205 + ... + 18265266.

It is an arithmetic number, because the mean of its divisors is an integer number (292243776).

Almost surely, 2^1132444601 is an apocalyptic number.

It is an amenable number.

1132444601 is a deficient number, since it is larger than the sum of its proper divisors (36530503).

1132444601 is an equidigital number, since it uses as much as digits as its factorization.

1132444601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36530502.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1132444601 is about 33651.8142304393. The cubic root of 1132444601 is about 1042.3310020937.

Adding to 1132444601 its reverse (1064442311), we get a palindrome (2196886912).

The spelling of 1132444601 in words is "one billion, one hundred thirty-two million, four hundred forty-four thousand, six hundred one".