16485059146 has 8 divisors (see below), whose sum is σ = 25802701344. Its totient is φ = 7884158700.

The previous prime is 16485059119. The next prime is 16485059179. The reversal of 16485059146 is 64195058461.

It is a happy number.

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 16485059146.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179185380 + ... + 179185471.

It is an arithmetic number, because the mean of its divisors is an integer number (3225337668).

Almost surely, 2^16485059146 is an apocalyptic number.

16485059146 is a deficient number, since it is larger than the sum of its proper divisors (9317642198).

16485059146 is a wasteful number, since it uses less digits than its factorization.

16485059146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358370876.

The product of its (nonzero) digits is 1036800, while the sum is 49.

The spelling of 16485059146 in words is "sixteen billion, four hundred eighty-five million, fifty-nine thousand, one hundred forty-six".