1100054997804 has 192 divisors, whose sum is σ = 3014195072000. Its totient is φ = 312118603776.

The previous prime is 1100054997779. The next prime is 1100054997871. The reversal of 1100054997804 is 4087994500011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 696677487 + ... + 696679065.

Almost surely, 2^{1100054997804} is an apocalyptic number.

1100054997804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1100054997804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1507097536000).

1100054997804 is an abundant number, since it is smaller than the sum of its proper divisors (1914140074196).

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

1100054997804 is a wasteful number, since it uses less digits than its factorization.

1100054997804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2677 (or 2661 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 48.

The spelling of 1100054997804 in words is "one trillion, one hundred billion, fifty-four million, nine hundred ninety-seven thousand, eight hundred four".