15550014112 has 24 divisors (see below), whose sum is σ = 30855154176. Its totient is φ = 7713784512.

The previous prime is 15550014091. The next prime is 15550014131. The reversal of 15550014112 is 21141005551.

15550014112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1909078 + ... + 1917205.

It is an arithmetic number, because the mean of its divisors is an integer number (1285631424).

Almost surely, 2^15550014112 is an apocalyptic number.

It is an amenable number.

15550014112 is a deficient number, since it is larger than the sum of its proper divisors (15305140064).

15550014112 is a wasteful number, since it uses less digits than its factorization.

15550014112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3826420 (or 3826412 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 25.

Adding to 15550014112 its reverse (21141005551), we get a palindrome (36691019663).

The spelling of 15550014112 in words is "fifteen billion, five hundred fifty million, fourteen thousand, one hundred twelve".