1153352045 has 8 divisors (see below), whose sum is σ = 1403516160. Its totient is φ = 909685840.

The previous prime is 1153352033. The next prime is 1153352059. The reversal of 1153352045 is 5402533511.

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

It is not a de Polignac number, because 1153352045 - 2¹⁴ = 1153335661 is a prime.

It is a super-3 number, since 3×1153352045³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1153351999 and 1153352017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1624085 + ... + 1624794.

It is an arithmetic number, because the mean of its divisors is an integer number (175439520).

Almost surely, 2^1153352045 is an apocalyptic number.

It is an amenable number.

1153352045 is a deficient number, since it is larger than the sum of its proper divisors (250164115).

1153352045 is an equidigital number, since it uses as much as digits as its factorization.

1153352045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3248955.

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

The square root of 1153352045 is about 33961.0371602517. The cubic root of 1153352045 is about 1048.7065084914.

Adding to 1153352045 its reverse (5402533511), we get a palindrome (6555885556).

The spelling of 1153352045 in words is "one billion, one hundred fifty-three million, three hundred fifty-two thousand, forty-five".