16442072542367 has 2 divisors, whose sum is σ = 16442072542368. Its totient is φ = 16442072542366.

The previous prime is 16442072542219. The next prime is 16442072542397. The reversal of 16442072542367 is 76324527024461.

It is a strong prime.

It is an emirp because it is prime and its reverse (76324527024461) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16442072542367 - 2²² = 16442068348063 is a prime.

It is a super-3 number, since 3×16442072542367³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16442072542397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8221036271183 + 8221036271184.

It is an arithmetic number, because the mean of its divisors is an integer number (8221036271184).

Almost surely, 2^{16442072542367} is an apocalyptic number.

16442072542367 is a deficient number, since it is larger than the sum of its proper divisors (1).

16442072542367 is an equidigital number, since it uses as much as digits as its factorization.

16442072542367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13547520, while the sum is 53.

The spelling of 16442072542367 in words is "sixteen trillion, four hundred forty-two billion, seventy-two million, five hundred forty-two thousand, three hundred sixty-seven".