16463141765376 has 36 divisors (see below), whose sum is σ = 43815965846352. Its totient is φ = 5487713921536.

The previous prime is 16463141765341. The next prime is 16463141765449. The reversal of 16463141765376 is 67356714136461.

It is a happy number.

16463141765376 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

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, 10718190486 + ... + 10718192021.

Almost surely, 2^{16463141765376} is an apocalyptic number.

16463141765376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16463141765376 is an abundant number, since it is smaller than the sum of its proper divisors (27352824080976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16463141765376 is an equidigital number, since it uses as much as digits as its factorization.

16463141765376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21436382526 (or 21436382512 counting only the distinct ones).

The product of its digits is 45722880, while the sum is 60.

The spelling of 16463141765376 in words is "sixteen trillion, four hundred sixty-three billion, one hundred forty-one million, seven hundred sixty-five thousand, three hundred seventy-six".