15053431352 has 16 divisors (see below), whose sum is σ = 28988027160. Its totient is φ = 7323290784.

The previous prime is 15053431339. The next prime is 15053431373. The reversal of 15053431352 is 25313435051.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25427798 + ... + 25428389.

Almost surely, 2^15053431352 is an apocalyptic number.

It is an amenable number.

15053431352 is a deficient number, since it is larger than the sum of its proper divisors (13934595808).

15053431352 is a wasteful number, since it uses less digits than its factorization.

15053431352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50856230 (or 50856226 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

The spelling of 15053431352 in words is "fifteen billion, fifty-three million, four hundred thirty-one thousand, three hundred fifty-two".