16016965369466 has 8 divisors (see below), whose sum is σ = 25438709704500. Its totient is φ = 7537395467968.

The previous prime is 16016965369463. The next prime is 16016965369529. The reversal of 16016965369466 is 66496356961061.

It can be written as a sum of positive squares in 2 ways, for example, as 14702078880241 + 1314886489225 = 3834329^2 + 1146685^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 16016965369396 and 16016965369405.

It is not an unprimeable number, because it can be changed into a prime (16016965369463) 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, 235543608341 + ... + 235543608408.

Almost surely, 2^{16016965369466} is an apocalyptic number.

16016965369466 is a deficient number, since it is larger than the sum of its proper divisors (9421744335034).

16016965369466 is a wasteful number, since it uses less digits than its factorization.

16016965369466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471087216768.

The product of its (nonzero) digits is 226748160, while the sum is 68.

The spelling of 16016965369466 in words is "sixteen trillion, sixteen billion, nine hundred sixty-five million, three hundred sixty-nine thousand, four hundred sixty-six".