1103312196 has 72 divisors (see below), whose sum is σ = 3290187264. Its totient is φ = 305061120.

The previous prime is 1103312143. The next prime is 1103312209. The reversal of 1103312196 is 6912133011.

1103312196 is a `hidden beast` number, since 110 + 331 + 219 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62805 + ... + 78428.

Almost surely, 2^1103312196 is an apocalyptic number.

It is an amenable number.

1103312196 is an abundant number, since it is smaller than the sum of its proper divisors (2186875068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1103312196 is a wasteful number, since it uses less digits than its factorization.

1103312196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141281 (or 141276 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 1103312196 is about 33216.1436051809. The cubic root of 1103312196 is about 1033.3151724407.

The spelling of 1103312196 in words is "one billion, one hundred three million, three hundred twelve thousand, one hundred ninety-six".