16424342298 has 112 divisors (see below), whose sum is σ = 45462364416. Its totient is φ = 4331659680.

The previous prime is 16424342287. The next prime is 16424342317. The reversal of 16424342298 is 89224342461.

16424342298 is a `hidden beast` number, since 16 + 4 + 2 + 4 + 342 + 298 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 70783 + ... + 194573.

It is an arithmetic number, because the mean of its divisors is an integer number (405913968).

Almost surely, 2^16424342298 is an apocalyptic number.

16424342298 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 16424342298, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22731182208).

16424342298 is an abundant number, since it is smaller than the sum of its proper divisors (29038022118).

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

16424342298 is a wasteful number, since it uses less digits than its factorization.

16424342298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123831 (or 123816 counting only the distinct ones).

The product of its digits is 663552, while the sum is 45.

The spelling of 16424342298 in words is "sixteen billion, four hundred twenty-four million, three hundred forty-two thousand, two hundred ninety-eight".