16242294475794 has 128 divisors (see below), whose sum is σ = 33513938970624. Its totient is φ = 5245793280000.

The previous prime is 16242294475723. The next prime is 16242294475859. The reversal of 16242294475794 is 49757449224261.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 8325111519 + ... + 8325113469.

It is an arithmetic number, because the mean of its divisors is an integer number (261827648208).

Almost surely, 2^{16242294475794} is an apocalyptic number.

16242294475794 is an abundant number, since it is smaller than the sum of its proper divisors (17271644494830).

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

16242294475794 is a wasteful number, since it uses less digits than its factorization.

16242294475794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3092.

The product of its digits is 243855360, while the sum is 66.

The spelling of 16242294475794 in words is "sixteen trillion, two hundred forty-two billion, two hundred ninety-four million, four hundred seventy-five thousand, seven hundred ninety-four".