1130552541 has 12 divisors (see below), whose sum is σ = 1636352640. Its totient is φ = 752163720.

The previous prime is 1130552539. The next prime is 1130552551. The reversal of 1130552541 is 1452550311.

1130552541 is a `hidden beast` number, since 1 + 130 + 5 + 525 + 4 + 1 = 666.

It is not a de Polignac number, because 1130552541 - 2¹ = 1130552539 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130552531) 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 11 ways as a sum of consecutive naturals, for example, 123501 + ... + 132338.

It is an arithmetic number, because the mean of its divisors is an integer number (136362720).

Almost surely, 2^1130552541 is an apocalyptic number.

It is an amenable number.

1130552541 is a deficient number, since it is larger than the sum of its proper divisors (505800099).

1130552541 is a wasteful number, since it uses less digits than its factorization.

1130552541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256336 (or 256333 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 1130552541 is about 33623.6901752321. The cubic root of 1130552541 is about 1041.7501783442.

The spelling of 1130552541 in words is "one billion, one hundred thirty million, five hundred fifty-two thousand, five hundred forty-one".