16148296013768 has 8 divisors (see below), whose sum is σ = 30278055025830. Its totient is φ = 8074148006880.

The previous prime is 16148296013761. The next prime is 16148296013771. The reversal of 16148296013768 is 86731069284161.

It can be written as a sum of positive squares in only one way, i.e., 14141194788484 + 2007101225284 = 3760478^2 + 1416722^2 .

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 16148296013768.

It is not an unprimeable number, because it can be changed into a prime (16148296013761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1009268500853 + ... + 1009268500868.

Almost surely, 2^{16148296013768} is an apocalyptic number.

It is an amenable number.

16148296013768 is a deficient number, since it is larger than the sum of its proper divisors (14129759012062).

16148296013768 is a wasteful number, since it uses less digits than its factorization.

16148296013768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2018537001727 (or 2018537001723 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 62.

The spelling of 16148296013768 in words is "sixteen trillion, one hundred forty-eight billion, two hundred ninety-six million, thirteen thousand, seven hundred sixty-eight".