1152241125 has 96 divisors (see below), whose sum is σ = 2263547520. Its totient is φ = 518918400.

The previous prime is 1152241117. The next prime is 1152241127. The reversal of 1152241125 is 5211422511.

It is a happy number.

It is not a de Polignac number, because 1152241125 - 2³ = 1152241117 is a prime.

It is a super-2 number, since 2×1152241125² = 2655319220282531250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1152241095 and 1152241104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152241127) 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 95 ways as a sum of consecutive naturals, for example, 1340946 + ... + 1341804.

It is an arithmetic number, because the mean of its divisors is an integer number (23578620).

Almost surely, 2^1152241125 is an apocalyptic number.

1152241125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1152241125 is a deficient number, since it is larger than the sum of its proper divisors (1111306395).

1152241125 is an equidigital number, since it uses as much as digits as its factorization.

1152241125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964 (or 947 counting only the distinct ones).

The product of its digits is 800, while the sum is 24.

The square root of 1152241125 is about 33944.6774178221. The cubic root of 1152241125 is about 1048.3696921956.

Adding to 1152241125 its reverse (5211422511), we get a palindrome (6363663636).

The spelling of 1152241125 in words is "one billion, one hundred fifty-two million, two hundred forty-one thousand, one hundred twenty-five".