350255224000 has 448 divisors, whose sum is σ = 995694695424. Its totient is φ = 120806400000.

The previous prime is 350255223979. The next prime is 350255224013. The reversal of 350255224000 is 422552053.

It is a self number, because there is not a number n which added to its sum of digits gives 350255224000.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 265143340 + ... + 265144660.

Almost surely, 2^350255224000 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 350255224000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (497847347712).

350255224000 is an abundant number, since it is smaller than the sum of its proper divisors (645439471424).

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

350255224000 is a wasteful number, since it uses less digits than its factorization.

350255224000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513 (or 1493 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

Adding to 350255224000 its reverse (422552053), we get a palindrome (350677776053).

The spelling of 350255224000 in words is "three hundred fifty billion, two hundred fifty-five million, two hundred twenty-four thousand".