12045453551114 has 16 divisors (see below), whose sum is σ = 19132184510208. Its totient is φ = 5668102049472.

The previous prime is 12045453551023. The next prime is 12045453551119. The reversal of 12045453551114 is 41115535454021.

It is not an unprimeable number, because it can be changed into a prime (12045453551119) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10269242 + ... + 11381925.

It is an arithmetic number, because the mean of its divisors is an integer number (1195761531888).

Almost surely, 2^{12045453551114} is an apocalyptic number.

12045453551114 is a deficient number, since it is larger than the sum of its proper divisors (7086730959094).

12045453551114 is a wasteful number, since it uses less digits than its factorization.

12045453551114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21667549.

The product of its (nonzero) digits is 240000, while the sum is 41.

The spelling of 12045453551114 in words is "twelve trillion, forty-five billion, four hundred fifty-three million, five hundred fifty-one thousand, one hundred fourteen".