1117132108 has 6 divisors (see below), whose sum is σ = 1954981196. Its totient is φ = 558566052.

The previous prime is 1117132097. The next prime is 1117132111. The reversal of 1117132108 is 8012317111.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139641510 + ... + 139641517.

Almost surely, 2^1117132108 is an apocalyptic number.

It is an amenable number.

1117132108 is a deficient number, since it is larger than the sum of its proper divisors (837849088).

1117132108 is a wasteful number, since it uses less digits than its factorization.

1117132108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279283031 (or 279283029 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 25.

The square root of 1117132108 is about 33423.5262651923. The cubic root of 1117132108 is about 1037.6116631739.

Adding to 1117132108 its reverse (8012317111), we get a palindrome (9129449219).

It can be divided in two parts, 1117 and 132108, that added together give a square (133225 = 365²).

The spelling of 1117132108 in words is "one billion, one hundred seventeen million, one hundred thirty-two thousand, one hundred eight".