2803469672320 has 256 divisors, whose sum is σ = 6868988904960. Its totient is φ = 1093893120000.

The previous prime is 2803469672309. The next prime is 2803469672357. The reversal of 2803469672320 is 232769643082.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1451821755 + ... + 1451823685.

It is an arithmetic number, because the mean of its divisors is an integer number (26831987910).

Almost surely, 2^{2803469672320} is an apocalyptic number.

2803469672320 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 2803469672320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3434494452480).

2803469672320 is an abundant number, since it is smaller than the sum of its proper divisors (4065519232640).

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

2803469672320 is a wasteful number, since it uses less digits than its factorization.

2803469672320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2365 (or 2353 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 52.

The spelling of 2803469672320 in words is "two trillion, eight hundred three billion, four hundred sixty-nine million, six hundred seventy-two thousand, three hundred twenty".