16103045087 has 8 divisors (see below), whose sum is σ = 16144705056. Its totient is φ = 16061421312.

The previous prime is 16103045083. The next prime is 16103045111. The reversal of 16103045087 is 78054030161.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16103045087 - 2² = 16103045083 is a prime.

It is a super-3 number, since 3×16103045087³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16103045083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1032983 + ... + 1048455.

It is an arithmetic number, because the mean of its divisors is an integer number (2018088132).

Almost surely, 2^16103045087 is an apocalyptic number.

16103045087 is a deficient number, since it is larger than the sum of its proper divisors (41659969).

16103045087 is a wasteful number, since it uses less digits than its factorization.

16103045087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18097.

The product of its (nonzero) digits is 20160, while the sum is 35.

The spelling of 16103045087 in words is "sixteen billion, one hundred three million, forty-five thousand, eighty-seven".