16434113116642 has 32 divisors (see below), whose sum is σ = 27533657700864. Its totient is φ = 7305510441600.

The previous prime is 16434113116591. The next prime is 16434113116697. The reversal of 16434113116642 is 24661131143461.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48146803 + ... + 48486934.

It is an arithmetic number, because the mean of its divisors is an integer number (860426803152).

Almost surely, 2^{16434113116642} is an apocalyptic number.

16434113116642 is a deficient number, since it is larger than the sum of its proper divisors (11099544584222).

16434113116642 is a wasteful number, since it uses less digits than its factorization.

16434113116642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96633994.

The product of its digits is 248832, while the sum is 43.

The spelling of 16434113116642 in words is "sixteen trillion, four hundred thirty-four billion, one hundred thirteen million, one hundred sixteen thousand, six hundred forty-two".