1153524055 has 16 divisors (see below), whose sum is σ = 1415854080. Its totient is φ = 901796512.

The previous prime is 1153524013. The next prime is 1153524079. The reversal of 1153524055 is 5504253511.

It is a cyclic number.

It is not a de Polignac number, because 1153524055 - 2⁹ = 1153523543 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 165552 + ... + 172378.

It is an arithmetic number, because the mean of its divisors is an integer number (88490880).

Almost surely, 2^1153524055 is an apocalyptic number.

1153524055 is a deficient number, since it is larger than the sum of its proper divisors (262330025).

1153524055 is an equidigital number, since it uses as much as digits as its factorization.

1153524055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7598.

The product of its (nonzero) digits is 15000, while the sum is 31.

The square root of 1153524055 is about 33963.5695267738. The cubic root of 1153524055 is about 1048.7586403160.

Adding to 1153524055 its reverse (5504253511), we get a palindrome (6657777566).

The spelling of 1153524055 in words is "one billion, one hundred fifty-three million, five hundred twenty-four thousand, fifty-five".