16074242044 has 72 divisors (see below), whose sum is σ = 33601130640. Its totient is φ = 6704812800.

The previous prime is 16074242039. The next prime is 16074242059. The reversal of 16074242044 is 44024247061.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3702427 + ... + 3706765.

It is an arithmetic number, because the mean of its divisors is an integer number (466682370).

Almost surely, 2^16074242044 is an apocalyptic number.

16074242044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16074242044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16800565320).

16074242044 is an abundant number, since it is smaller than the sum of its proper divisors (17526888596).

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

16074242044 is a wasteful number, since it uses less digits than its factorization.

16074242044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4859 (or 4850 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 34.

The spelling of 16074242044 in words is "sixteen billion, seventy-four million, two hundred forty-two thousand, forty-four".