1100995104 has 48 divisors (see below), whose sum is σ = 3152852640. Its totient is φ = 333634560.

The previous prime is 1100995087. The next prime is 1100995111. The reversal of 1100995104 is 4015990011.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 520249 + ... + 522360.

It is an arithmetic number, because the mean of its divisors is an integer number (65684430).

Almost surely, 2^1100995104 is an apocalyptic number.

It is an amenable number.

1100995104 is an abundant number, since it is smaller than the sum of its proper divisors (2051857536).

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

1100995104 is a wasteful number, since it uses less digits than its factorization.

1100995104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042633 (or 1042625 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 30.

The square root of 1100995104 is about 33181.2462695421. The cubic root of 1100995104 is about 1032.5913022658.

The spelling of 1100995104 in words is "one billion, one hundred million, nine hundred ninety-five thousand, one hundred four".