1167115148 has 12 divisors (see below), whose sum is σ = 2043539232. Its totient is φ = 583246800.

The previous prime is 1167115129. The next prime is 1167115171. The reversal of 1167115148 is 8415117611.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69140 + ... + 84347.

It is an arithmetic number, because the mean of its divisors is an integer number (170294936).

Almost surely, 2^1167115148 is an apocalyptic number.

It is an amenable number.

1167115148 is a deficient number, since it is larger than the sum of its proper divisors (876424084).

1167115148 is a wasteful number, since it uses less digits than its factorization.

1167115148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155392 (or 155390 counting only the distinct ones).

The product of its digits is 6720, while the sum is 35.

The square root of 1167115148 is about 34163.0670168824. The cubic root of 1167115148 is about 1052.8614761079.

The spelling of 1167115148 in words is "one billion, one hundred sixty-seven million, one hundred fifteen thousand, one hundred forty-eight".