1100131132 has 12 divisors (see below), whose sum is σ = 2038478400. Its totient is φ = 517708736.

The previous prime is 1100131121. The next prime is 1100131133. The reversal of 1100131132 is 2311310011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100131133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8089132 + ... + 8089267.

It is an arithmetic number, because the mean of its divisors is an integer number (169873200).

Almost surely, 2^1100131132 is an apocalyptic number.

It is an amenable number.

1100131132 is a deficient number, since it is larger than the sum of its proper divisors (938347268).

1100131132 is a wasteful number, since it uses less digits than its factorization.

1100131132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16178420 (or 16178418 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 1100131132 is about 33168.2247339227. The cubic root of 1100131132 is about 1032.3211335101.

Adding to 1100131132 its reverse (2311310011), we get a palindrome (3411441143).

The spelling of 1100131132 in words is "one billion, one hundred million, one hundred thirty-one thousand, one hundred thirty-two".