16244156414146 has 16 divisors (see below), whose sum is σ = 24525409608000. Its totient is φ = 8069105251728.

The previous prime is 16244156414141. The next prime is 16244156414159. The reversal of 16244156414146 is 64141465144261.

It is a self number, because there is not a number n which added to its sum of digits gives 16244156414146.

It is not an unprimeable number, because it can be changed into a prime (16244156414141) by changing a digit.

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, 20962221 + ... + 21723328.

It is an arithmetic number, because the mean of its divisors is an integer number (1532838100500).

Almost surely, 2^{16244156414146} is an apocalyptic number.

16244156414146 is a deficient number, since it is larger than the sum of its proper divisors (8281253193854).

16244156414146 is a wasteful number, since it uses less digits than its factorization.

16244156414146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42686793.

The product of its digits is 2211840, while the sum is 49.

The spelling of 16244156414146 in words is "sixteen trillion, two hundred forty-four billion, one hundred fifty-six million, four hundred fourteen thousand, one hundred forty-six".