1152755875 has 16 divisors (see below), whose sum is σ = 1455985440. Its totient is φ = 911085600.

The previous prime is 1152755819. The next prime is 1152755899. The reversal of 1152755875 is 5785572511.

It is not a de Polignac number, because 1152755875 - 2¹⁵ = 1152723107 is a prime.

It is a super-2 number, since 2×1152755875² = 2657692214694031250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45180 + ... + 65929.

It is an arithmetic number, because the mean of its divisors is an integer number (90999090).

Almost surely, 2^1152755875 is an apocalyptic number.

1152755875 is a deficient number, since it is larger than the sum of its proper divisors (303229565).

1152755875 is an equidigital number, since it uses as much as digits as its factorization.

1152755875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111207 (or 111197 counting only the distinct ones).

The product of its digits is 490000, while the sum is 46.

The square root of 1152755875 is about 33952.2587613843. The cubic root of 1152755875 is about 1048.5257845120.

The spelling of 1152755875 in words is "one billion, one hundred fifty-two million, seven hundred fifty-five thousand, eight hundred seventy-five".