1104441981900 has 72 divisors (see below), whose sum is σ = 3197618297664. Its totient is φ = 294324360000.

The previous prime is 1104441981889. The next prime is 1104441981901. The reversal of 1104441981900 is 91891444011.

It is a super-2 number, since 2×1104441981900² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1104441981901) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 751726 + ... + 1665525.

Almost surely, 2^{1104441981900} is an apocalyptic number.

1104441981900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1104441981900 is an abundant number, since it is smaller than the sum of its proper divisors (2093176315764).

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

1104441981900 is a wasteful number, since it uses less digits than its factorization.

1104441981900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2418791 (or 2418784 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 42.

The spelling of 1104441981900 in words is "one trillion, one hundred four billion, four hundred forty-one million, nine hundred eighty-one thousand, nine hundred".