1153325045 has 8 divisors (see below), whose sum is σ = 1384200096. Its totient is φ = 922520016.

The previous prime is 1153325027. The next prime is 1153325051. The reversal of 1153325045 is 5405233511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1153325045 - 2⁸ = 1153324789 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1153324999 and 1153325017.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30914 + ... + 57116.

It is an arithmetic number, because the mean of its divisors is an integer number (173025012).

Almost surely, 2^1153325045 is an apocalyptic number.

It is an amenable number.

1153325045 is a deficient number, since it is larger than the sum of its proper divisors (230875051).

1153325045 is an equidigital number, since it uses as much as digits as its factorization.

1153325045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35011.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 1153325045 is about 33960.6396435638. The cubic root of 1153325045 is about 1048.6983250124.

Adding to 1153325045 its reverse (5405233511), we get a palindrome (6558558556).

The spelling of 1153325045 in words is "one billion, one hundred fifty-three million, three hundred twenty-five thousand, forty-five".