16182314164 has 12 divisors (see below), whose sum is σ = 28324256800. Its totient is φ = 8089669368.

The previous prime is 16182314153. The next prime is 16182314189. The reversal of 16182314164 is 46141328161.

It is a congruent number.

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, 347274 + ... + 391105.

Almost surely, 2^16182314164 is an apocalyptic number.

It is an amenable number.

16182314164 is a deficient number, since it is larger than the sum of its proper divisors (12141942636).

16182314164 is a wasteful number, since it uses less digits than its factorization.

16182314164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743862 (or 743860 counting only the distinct ones).

The product of its digits is 27648, while the sum is 37.

The spelling of 16182314164 in words is "sixteen billion, one hundred eighty-two million, three hundred fourteen thousand, one hundred sixty-four".