13316146616 has 8 divisors (see below), whose sum is σ = 24967774920. Its totient is φ = 6658073304.

The previous prime is 13316146609. The next prime is 13316146621. The reversal of 13316146616 is 61664161331.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 13316146616.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 832259156 + ... + 832259171.

It is an arithmetic number, because the mean of its divisors is an integer number (3120971865).

Almost surely, 2^13316146616 is an apocalyptic number.

It is an amenable number.

13316146616 is a deficient number, since it is larger than the sum of its proper divisors (11651628304).

13316146616 is a wasteful number, since it uses less digits than its factorization.

13316146616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1664518333 (or 1664518329 counting only the distinct ones).

The product of its digits is 46656, while the sum is 38.

The spelling of 13316146616 in words is "thirteen billion, three hundred sixteen million, one hundred forty-six thousand, six hundred sixteen".