16287500103 has 32 divisors (see below), whose sum is σ = 25141788672. Its totient is φ = 9186328800.

The previous prime is 16287500101. The next prime is 16287500221. The reversal of 16287500103 is 30100578261.

It is not a de Polignac number, because 16287500103 - 2¹ = 16287500101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16287500101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2141838 + ... + 2149428.

It is an arithmetic number, because the mean of its divisors is an integer number (785680896).

Almost surely, 2^16287500103 is an apocalyptic number.

16287500103 is a deficient number, since it is larger than the sum of its proper divisors (8854288569).

16287500103 is a wasteful number, since it uses less digits than its factorization.

16287500103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8915.

The product of its (nonzero) digits is 10080, while the sum is 33.

The spelling of 16287500103 in words is "sixteen billion, two hundred eighty-seven million, five hundred thousand, one hundred three".