1153055352 has 64 divisors (see below), whose sum is σ = 2921472000. Its totient is φ = 379209600.

The previous prime is 1153055303. The next prime is 1153055357. The reversal of 1153055352 is 2535503511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1153055357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 605602 + ... + 607502.

It is an arithmetic number, because the mean of its divisors is an integer number (45648000).

Almost surely, 2^1153055352 is an apocalyptic number.

1153055352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1153055352 is an abundant number, since it is smaller than the sum of its proper divisors (1768416648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1153055352 is a wasteful number, since it uses less digits than its factorization.

1153055352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236 (or 2232 counting only the distinct ones).

The product of its (nonzero) digits is 11250, while the sum is 30.

The square root of 1153055352 is about 33956.6687412060. The cubic root of 1153055352 is about 1048.6165762615.

Adding to 1153055352 its reverse (2535503511), we get a palindrome (3688558863).

The spelling of 1153055352 in words is "one billion, one hundred fifty-three million, fifty-five thousand, three hundred fifty-two".