1004555541100 has 36 divisors (see below), whose sum is σ = 2187755207344. Its totient is φ = 400371583680.

The previous prime is 1004555541071. The next prime is 1004555541137. The reversal of 1004555541100 is 11455554001.

1004555541100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18105072 + ... + 18160471.

Almost surely, 2^{1004555541100} is an apocalyptic number.

1004555541100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1004555541100 is an abundant number, since it is smaller than the sum of its proper divisors (1183199666244).

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

1004555541100 is a wasteful number, since it uses less digits than its factorization.

1004555541100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36265834 (or 36265827 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 31.

The spelling of 1004555541100 in words is "one trillion, four billion, five hundred fifty-five million, five hundred forty-one thousand, one hundred".