1100113564 has 24 divisors (see below), whose sum is σ = 2103349248. Its totient is φ = 499305840.

The previous prime is 1100113559. The next prime is 1100113607. The reversal of 1100113564 is 4653110011.

1100113564 is nontrivially palindromic in base 5.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11749 + ... + 48355.

It is an arithmetic number, because the mean of its divisors is an integer number (87639552).

Almost surely, 2^1100113564 is an apocalyptic number.

It is an amenable number.

1100113564 is a deficient number, since it is larger than the sum of its proper divisors (1003235684).

1100113564 is a wasteful number, since it uses less digits than its factorization.

1100113564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37305 (or 37303 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 1100113564 is about 33167.9599010853. The cubic root of 1100113564 is about 1032.3156384336.

Adding to 1100113564 its reverse (4653110011), we get a palindrome (5753223575).

The spelling of 1100113564 in words is "one billion, one hundred million, one hundred thirteen thousand, five hundred sixty-four".