16230766790417 has 4 divisors (see below), whose sum is σ = 16230845716800. Its totient is φ = 16230687864036.

The previous prime is 16230766790411. The next prime is 16230766790473. The reversal of 16230766790417 is 71409766703261.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 16230766790417 - 2⁶ = 16230766790353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16230766790411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39153917 + ... + 39566282.

It is an arithmetic number, because the mean of its divisors is an integer number (4057711429200).

Almost surely, 2^{16230766790417} is an apocalyptic number.

It is an amenable number.

16230766790417 is a deficient number, since it is larger than the sum of its proper divisors (78926383).

16230766790417 is an equidigital number, since it uses as much as digits as its factorization.

16230766790417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78926382.

The product of its (nonzero) digits is 16003008, while the sum is 59.

The spelling of 16230766790417 in words is "sixteen trillion, two hundred thirty billion, seven hundred sixty-six million, seven hundred ninety thousand, four hundred seventeen".