532250535450 has 48 divisors (see below), whose sum is σ = 1336689982080. Its totient is φ = 140136846720.

The previous prime is 532250535413. The next prime is 532250535461. The reversal of 532250535450 is 54535052235.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 532250535399 and 532250535408.

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, 22445979 + ... + 22469678.

It is an arithmetic number, because the mean of its divisors is an integer number (27847707960).

Almost surely, 2^532250535450 is an apocalyptic number.

532250535450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

532250535450 is an abundant number, since it is smaller than the sum of its proper divisors (804439446630).

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

532250535450 is a wasteful number, since it uses less digits than its factorization.

532250535450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44915751 (or 44915746 counting only the distinct ones).

The product of its (nonzero) digits is 450000, while the sum is 39.

Adding to 532250535450 its reverse (54535052235), we get a palindrome (586785587685).

The spelling of 532250535450 in words is "five hundred thirty-two billion, two hundred fifty million, five hundred thirty-five thousand, four hundred fifty".