15224503052 has 12 divisors (see below), whose sum is σ = 29064960456. Its totient is φ = 6920228640.

The previous prime is 15224503039. The next prime is 15224503057. The reversal of 15224503052 is 25030542251.

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 not an unprimeable number, because it can be changed into a prime (15224503057) by changing a digit.

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, 173005673 + ... + 173005760.

It is an arithmetic number, because the mean of its divisors is an integer number (2422080038).

Almost surely, 2^15224503052 is an apocalyptic number.

It is an amenable number.

15224503052 is a deficient number, since it is larger than the sum of its proper divisors (13840457404).

15224503052 is a wasteful number, since it uses less digits than its factorization.

15224503052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346011448 (or 346011446 counting only the distinct ones).

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

The spelling of 15224503052 in words is "fifteen billion, two hundred twenty-four million, five hundred three thousand, fifty-two".