15053120252 has 12 divisors (see below), whose sum is σ = 26955587736. Its totient is φ = 7351523760.

The previous prime is 15053120239. The next prime is 15053120273. The reversal of 15053120252 is 25202135051.

15053120252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43758899 + ... + 43759242.

It is an arithmetic number, because the mean of its divisors is an integer number (2246298978).

Almost surely, 2^15053120252 is an apocalyptic number.

It is an amenable number.

15053120252 is a deficient number, since it is larger than the sum of its proper divisors (11902467484).

15053120252 is a wasteful number, since it uses less digits than its factorization.

15053120252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87518188 (or 87518186 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The spelling of 15053120252 in words is "fifteen billion, fifty-three million, one hundred twenty thousand, two hundred fifty-two".