1153124525 has 12 divisors (see below), whose sum is σ = 1634142432. Its totient is φ = 790713840.

The previous prime is 1153124503. The next prime is 1153124543. The reversal of 1153124525 is 5254213511.

It is not a de Polignac number, because 1153124525 - 2¹⁶ = 1153058989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3294467 + ... + 3294816.

It is an arithmetic number, because the mean of its divisors is an integer number (136178536).

Almost surely, 2^1153124525 is an apocalyptic number.

It is an amenable number.

1153124525 is a deficient number, since it is larger than the sum of its proper divisors (481017907).

1153124525 is an equidigital number, since it uses as much as digits as its factorization.

1153124525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6589300 (or 6589295 counting only the distinct ones).

The product of its digits is 6000, while the sum is 29.

The square root of 1153124525 is about 33957.6872740179. The cubic root of 1153124525 is about 1048.6375450449.

The spelling of 1153124525 in words is "one billion, one hundred fifty-three million, one hundred twenty-four thousand, five hundred twenty-five".