84452350250 has 32 divisors (see below), whose sum is σ = 158132357136. Its totient is φ = 33772915200.

The previous prime is 84452350237. The next prime is 84452350259. The reversal of 84452350250 is 5205325448.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 15699839401 + 68752510849 = 125299^2 + 262207^2 .

It is not an unprimeable number, because it can be changed into a prime (84452350259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1076354 + ... + 1152146.

Almost surely, 2^84452350250 is an apocalyptic number.

84452350250 is a deficient number, since it is larger than the sum of its proper divisors (73680006886).

84452350250 is a wasteful number, since it uses less digits than its factorization.

84452350250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80267 (or 80257 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 38.

Adding to 84452350250 its reverse (5205325448), we get a palindrome (89657675698).

The spelling of 84452350250 in words is "eighty-four billion, four hundred fifty-two million, three hundred fifty thousand, two hundred fifty".