1803934073088 has 216 divisors, whose sum is σ = 5946175872000. Its totient is φ = 515239575552.

The previous prime is 1803934073057. The next prime is 1803934073173. The reversal of 1803934073088 is 8803704393081.

1803934073088 is a `hidden beast` number, since 180 + 393 + 4 + 0 + 73 + 0 + 8 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53673313 + ... + 53706911.

It is an arithmetic number, because the mean of its divisors is an integer number (27528592000).

Almost surely, 2^{1803934073088} is an apocalyptic number.

1803934073088 is a gapful number since it is divisible by the number (18) 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 1803934073088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2973087936000).

1803934073088 is an abundant number, since it is smaller than the sum of its proper divisors (4142241798912).

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

1803934073088 is a wasteful number, since it uses less digits than its factorization.

1803934073088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36957 (or 36940 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 1803934073088 in words is "one trillion, eight hundred three billion, nine hundred thirty-four million, seventy-three thousand, eighty-eight".