1132011461 has 8 divisors (see below), whose sum is σ = 1310104320. Its totient is φ = 958012848.

The previous prime is 1132011457. The next prime is 1132011473. The reversal of 1132011461 is 1641102311.

It is a happy number.

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 1132011461 - 2² = 1132011457 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132011451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1022966 + ... + 1024071.

It is an arithmetic number, because the mean of its divisors is an integer number (163763040).

Almost surely, 2^1132011461 is an apocalyptic number.

It is an amenable number.

1132011461 is a deficient number, since it is larger than the sum of its proper divisors (178092859).

1132011461 is an equidigital number, since it uses as much as digits as its factorization.

1132011461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2047123.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 1132011461 is about 33645.3780035238. The cubic root of 1132011461 is about 1042.1980940990.

Adding to 1132011461 its reverse (1641102311), we get a palindrome (2773113772).

The spelling of 1132011461 in words is "one billion, one hundred thirty-two million, eleven thousand, four hundred sixty-one".