1132550523 has 48 divisors (see below), whose sum is σ = 1882258560. Its totient is φ = 650022912.

The previous prime is 1132550467. The next prime is 1132550539. The reversal of 1132550523 is 3250552311.

It is a happy number.

1132550523 is a `hidden beast` number, since 1 + 132 + 5 + 5 + 0 + 523 = 666.

It is not a de Polignac number, because 1132550523 - 2⁶ = 1132550459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1132540523) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 222238 + ... + 227276.

It is an arithmetic number, because the mean of its divisors is an integer number (39213720).

Almost surely, 2^1132550523 is an apocalyptic number.

1132550523 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1132550523 is a deficient number, since it is larger than the sum of its proper divisors (749708037).

1132550523 is a wasteful number, since it uses less digits than its factorization.

1132550523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5188 (or 5185 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 1132550523 is about 33653.3879869472. The cubic root of 1132550523 is about 1042.3634988540.

The spelling of 1132550523 in words is "one billion, one hundred thirty-two million, five hundred fifty thousand, five hundred twenty-three".