16087861606 has 8 divisors (see below), whose sum is σ = 24210398520. Its totient is φ = 8017728768.

The previous prime is 16087861577. The next prime is 16087861607. The reversal of 16087861606 is 60616878061.

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

It is a self number, because there is not a number n which added to its sum of digits gives 16087861606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16087861607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13100251 + ... + 13101478.

It is an arithmetic number, because the mean of its divisors is an integer number (3026299815).

Almost surely, 2^16087861606 is an apocalyptic number.

16087861606 is a deficient number, since it is larger than the sum of its proper divisors (8122536914).

16087861606 is a wasteful number, since it uses less digits than its factorization.

16087861606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26202038.

The product of its (nonzero) digits is 580608, while the sum is 49.

The spelling of 16087861606 in words is "sixteen billion, eighty-seven million, eight hundred sixty-one thousand, six hundred six".