1004553799000 has 64 divisors (see below), whose sum is σ = 2350906272000. Its totient is φ = 401778720000.

The previous prime is 1004553798973. The next prime is 1004553799019. The reversal of 1004553799000 is 9973554001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10350700 + ... + 10447300.

It is an arithmetic number, because the mean of its divisors is an integer number (36732910500).

Almost surely, 2^{1004553799000} is an apocalyptic number.

1004553799000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1004553799000 is an abundant number, since it is smaller than the sum of its proper divisors (1346352473000).

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

1004553799000 is a wasteful number, since it uses less digits than its factorization.

1004553799000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107021 (or 107007 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 43.

The spelling of 1004553799000 in words is "one trillion, four billion, five hundred fifty-three million, seven hundred ninety-nine thousand".