4532145203250 has 192 divisors, whose sum is σ = 14621256449280. Its totient is φ = 1035918828000.

The previous prime is 4532145203207. The next prime is 4532145203279. The reversal of 4532145203250 is 523025412354.

4532145203250 is a `hidden beast` number, since 4 + 5 + 321 + 4 + 5 + 2 + 0 + 325 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6520566 + ... + 7182065.

It is an arithmetic number, because the mean of its divisors is an integer number (76152377340).

Almost surely, 2^{4532145203250} is an apocalyptic number.

4532145203250 is an abundant number, since it is smaller than the sum of its proper divisors (10089111246030).

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

4532145203250 is a wasteful number, since it uses less digits than its factorization.

4532145203250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13702671 (or 13702648 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The spelling of 4532145203250 in words is "four trillion, five hundred thirty-two billion, one hundred forty-five million, two hundred three thousand, two hundred fifty".