4473338489280 has 168 divisors, whose sum is σ = 15424044183600. Its totient is φ = 1189973348352.

The previous prime is 4473338489261. The next prime is 4473338489299. The reversal of 4473338489280 is 829848333744.

4473338489280 is a `hidden beast` number, since 4 + 4 + 73 + 3 + 3 + 8 + 489 + 2 + 80 = 666.

It is an interprime number because it is at equal distance from previous prime (4473338489261) and next prime (4473338489299).

It is a congruent number.

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, 720910 + ... + 3076749.

Almost surely, 2^{4473338489280} is an apocalyptic number.

4473338489280 is a gapful number since it is divisible by the number (40) 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 4473338489280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7712022091800).

4473338489280 is an abundant number, since it is smaller than the sum of its proper divisors (10950705694320).

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

4473338489280 is a wasteful number, since it uses less digits than its factorization.

4473338489280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3798091 (or 3798078 counting only the distinct ones).

The product of its (nonzero) digits is 111476736, while the sum is 63.

The spelling of 4473338489280 in words is "four trillion, four hundred seventy-three billion, three hundred thirty-eight million, four hundred eighty-nine thousand, two hundred eighty".