1100119408 has 20 divisors (see below), whose sum is σ = 2204981640. Its totient is φ = 531091904.

The previous prime is 1100119403. The next prime is 1100119411. The reversal of 1100119408 is 8049110011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100119403) 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, 1185010 + ... + 1185937.

It is an arithmetic number, because the mean of its divisors is an integer number (110249082).

Almost surely, 2^1100119408 is an apocalyptic number.

It is an amenable number.

1100119408 is an abundant number, since it is smaller than the sum of its proper divisors (1104862232).

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

1100119408 is a wasteful number, since it uses less digits than its factorization.

1100119408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2370984 (or 2370978 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 25.

The square root of 1100119408 is about 33168.0479980357. The cubic root of 1100119408 is about 1032.3174663788.

Adding to 1100119408 its reverse (8049110011), we get a palindrome (9149229419).

The spelling of 1100119408 in words is "one billion, one hundred million, one hundred nineteen thousand, four hundred eight".