109316512 has 12 divisors (see below), whose sum is σ = 215216946. Its totient is φ = 54658240.

The previous prime is 109316507. The next prime is 109316531. The reversal of 109316512 is 215613901.

It can be written as a sum of positive squares in only one way, i.e., 108243216 + 1073296 = 10404^2 + 1036^2 .

It is a super-2 number, since 2×109316512² = 23900199591692288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1708039 + ... + 1708102.

Almost surely, 2^109316512 is an apocalyptic number.

It is an amenable number.

109316512 is a deficient number, since it is larger than the sum of its proper divisors (105900434).

109316512 is an equidigital number, since it uses as much as digits as its factorization.

109316512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3416151 (or 3416143 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 109316512 is about 10455.4536965165. The cubic root of 109316512 is about 478.1475359079.

The spelling of 109316512 in words is "one hundred nine million, three hundred sixteen thousand, five hundred twelve".