16442024121354 has 16 divisors (see below), whose sum is σ = 35413590415392. Its totient is φ = 5059084345008.

The previous prime is 16442024121337. The next prime is 16442024121389. The reversal of 16442024121354 is 45312142024461.

It is a super-3 number, since 3×16442024121354³ (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

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 7 ways as a sum of consecutive naturals, for example, 105397590444 + ... + 105397590599.

It is an arithmetic number, because the mean of its divisors is an integer number (2213349400962).

Almost surely, 2^{16442024121354} is an apocalyptic number.

16442024121354 is an abundant number, since it is smaller than the sum of its proper divisors (18971566294038).

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

16442024121354 is a wasteful number, since it uses less digits than its factorization.

16442024121354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210795181061.

The product of its (nonzero) digits is 184320, while the sum is 39.

The spelling of 16442024121354 in words is "sixteen trillion, four hundred forty-two billion, twenty-four million, one hundred twenty-one thousand, three hundred fifty-four".