2873263104000 has 896 divisors, whose sum is σ = 10763583816960. Its totient is φ = 765606297600.

The previous prime is 2873263103999. The next prime is 2873263104017. The reversal of 2873263104000 is 4013623782.

It is a happy number.

2873263104000 is a `hidden beast` number, since 287 + 3 + 26 + 310 + 40 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2239487359 + ... + 2239488641.

Almost surely, 2^{2873263104000} is an apocalyptic number.

2873263104000 is a gapful number since it is divisible by the number (20) 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 2873263104000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5381791908480).

2873263104000 is an abundant number, since it is smaller than the sum of its proper divisors (7890320712960).

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

2873263104000 is an frugal number, since it uses more digits than its factorization.

2873263104000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345 (or 1293 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

Adding to 2873263104000 its reverse (4013623782), we get a palindrome (2877276727782).

The spelling of 2873263104000 in words is "two trillion, eight hundred seventy-three billion, two hundred sixty-three million, one hundred four thousand".