4452515050 has 96 divisors (see below), whose sum is σ = 9033707520. Its totient is φ = 1626393600.

The previous prime is 4452515047. The next prime is 4452515057. The reversal of 4452515050 is 505152544.

It is not an unprimeable number, because it can be changed into a prime (4452515057) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4095607 + ... + 4096693.

It is an arithmetic number, because the mean of its divisors is an integer number (94101120).

Almost surely, 2^4452515050 is an apocalyptic number.

4452515050 is an abundant number, since it is smaller than the sum of its proper divisors (4581192470).

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

4452515050 is a wasteful number, since it uses less digits than its factorization.

4452515050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256 (or 1251 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 31.

The square root of 4452515050 is about 66727.1687545635. The cubic root of 4452515050 is about 1645.1359723527.

Adding to 4452515050 its reverse (505152544), we get a palindrome (4957667594).

The spelling of 4452515050 in words is "four billion, four hundred fifty-two million, five hundred fifteen thousand, fifty".