5250213452 has 12 divisors (see below), whose sum is σ = 10023134856. Its totient is φ = 2386460640.

The previous prime is 5250213439. The next prime is 5250213461. The reversal of 5250213452 is 2543120525.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59661473 + ... + 59661560.

It is an arithmetic number, because the mean of its divisors is an integer number (835261238).

Almost surely, 2^5250213452 is an apocalyptic number.

It is an amenable number.

5250213452 is a deficient number, since it is larger than the sum of its proper divisors (4772921404).

5250213452 is a wasteful number, since it uses less digits than its factorization.

5250213452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119323048 (or 119323046 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 5250213452 is about 72458.3566747135. The cubic root of 5250213452 is about 1738.0368765634.

Adding to 5250213452 its reverse (2543120525), we get a palindrome (7793333977).

The spelling of 5250213452 in words is "five billion, two hundred fifty million, two hundred thirteen thousand, four hundred fifty-two".