1132455541 has 8 divisors (see below), whose sum is σ = 1294804224. Its totient is φ = 970249200.

The previous prime is 1132455521. The next prime is 1132455581. The reversal of 1132455541 is 1455542311.

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 1132455541 - 2⁵ = 1132455509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132455521) 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, 17950 + ... + 50863.

It is an arithmetic number, because the mean of its divisors is an integer number (161850528).

Almost surely, 2^1132455541 is an apocalyptic number.

It is an amenable number.

1132455541 is a deficient number, since it is larger than the sum of its proper divisors (162348683).

1132455541 is an equidigital number, since it uses as much as digits as its factorization.

1132455541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71171.

The product of its digits is 12000, while the sum is 31.

The square root of 1132455541 is about 33651.9767770038. The cubic root of 1132455541 is about 1042.3343585682.

Adding to 1132455541 its reverse (1455542311), we get a palindrome (2587997852).

The spelling of 1132455541 in words is "one billion, one hundred thirty-two million, four hundred fifty-five thousand, five hundred forty-one".