675243228800 has 192 divisors, whose sum is σ = 1926015685440. Its totient is φ = 229124505600.

The previous prime is 675243228769. The next prime is 675243228811. The reversal of 675243228800 is 8822342576.

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, 2017415 + ... + 2328185.

It is an arithmetic number, because the mean of its divisors is an integer number (10031331695).

Almost surely, 2^675243228800 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 675243228800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (963007842720).

675243228800 is an abundant number, since it is smaller than the sum of its proper divisors (1250772456640).

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

675243228800 is a wasteful number, since it uses less digits than its factorization.

675243228800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310899 (or 310882 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 47.

The spelling of 675243228800 in words is "six hundred seventy-five billion, two hundred forty-three million, two hundred twenty-eight thousand, eight hundred".