16412890252486 has 64 divisors (see below), whose sum is σ = 30602832414336. Its totient is φ = 6428282112000.

The previous prime is 16412890252471. The next prime is 16412890252487. The reversal of 16412890252486 is 68425209821461.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 16412890252486.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16412890252487) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 434402916 + ... + 434440696.

It is an arithmetic number, because the mean of its divisors is an integer number (478169256474).

Almost surely, 2^{16412890252486} is an apocalyptic number.

16412890252486 is a deficient number, since it is larger than the sum of its proper divisors (14189942161850).

16412890252486 is a wasteful number, since it uses less digits than its factorization.

16412890252486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61537.

The product of its (nonzero) digits is 13271040, while the sum is 58.

The spelling of 16412890252486 in words is "sixteen trillion, four hundred twelve billion, eight hundred ninety million, two hundred fifty-two thousand, four hundred eighty-six".