16047074574407 has 2 divisors, whose sum is σ = 16047074574408. Its totient is φ = 16047074574406.

The previous prime is 16047074574359. The next prime is 16047074574469. The reversal of 16047074574407 is 70447547074061.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16047074574407 - 2⁶ = 16047074574343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16047074574497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8023537287203 + 8023537287204.

It is an arithmetic number, because the mean of its divisors is an integer number (8023537287204).

Almost surely, 2^{16047074574407} is an apocalyptic number.

16047074574407 is a deficient number, since it is larger than the sum of its proper divisors (1).

16047074574407 is an equidigital number, since it uses as much as digits as its factorization.

16047074574407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18439680, while the sum is 56.

The spelling of 16047074574407 in words is "sixteen trillion, forty-seven billion, seventy-four million, five hundred seventy-four thousand, four hundred seven".