12354544342214 has 16 divisors (see below), whose sum is σ = 19540407297600. Its totient is φ = 5842182977064.

The previous prime is 12354544342201. The next prime is 12354544342237. The reversal of 12354544342214 is 41224344545321.

It is a super-3 number, since 3×12354544342214³ (a number of 40 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent 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, 276910904 + ... + 276955515.

It is an arithmetic number, because the mean of its divisors is an integer number (1221275456100).

Almost surely, 2^{12354544342214} is an apocalyptic number.

12354544342214 is a deficient number, since it is larger than the sum of its proper divisors (7185862955386).

12354544342214 is a wasteful number, since it uses less digits than its factorization.

12354544342214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553867027.

The product of its digits is 1843200, while the sum is 44.

Adding to 12354544342214 its reverse (41224344545321), we get a palindrome (53578888887535).

The spelling of 12354544342214 in words is "twelve trillion, three hundred fifty-four billion, five hundred forty-four million, three hundred forty-two thousand, two hundred fourteen".