1152167115 has 16 divisors (see below), whose sum is σ = 2011055616. Its totient is φ = 558626400.

The previous prime is 1152167113. The next prime is 1152167141. The reversal of 1152167115 is 5117612511.

It is not a de Polignac number, because 1152167115 - 2¹ = 1152167113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1152167113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3491251 + ... + 3491580.

It is an arithmetic number, because the mean of its divisors is an integer number (125690976).

Almost surely, 2^1152167115 is an apocalyptic number.

1152167115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1152167115 is a deficient number, since it is larger than the sum of its proper divisors (858888501).

1152167115 is a wasteful number, since it uses less digits than its factorization.

1152167115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6982850.

The product of its digits is 2100, while the sum is 30.

The square root of 1152167115 is about 33943.5872441320. The cubic root of 1152167115 is about 1048.3472456491.

Adding to 1152167115 its reverse (5117612511), we get a palindrome (6269779626).

The spelling of 1152167115 in words is "one billion, one hundred fifty-two million, one hundred sixty-seven thousand, one hundred fifteen".