12042212314 has 16 divisors (see below), whose sum is σ = 19707197760. Its totient is φ = 5473244160.

The previous prime is 12042212269. The next prime is 12042212323. The reversal of 12042212314 is 41321224021.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 366682 + ... + 398170.

It is an arithmetic number, because the mean of its divisors is an integer number (1231699860).

Almost surely, 2^12042212314 is an apocalyptic number.

12042212314 is a deficient number, since it is larger than the sum of its proper divisors (7664985446).

12042212314 is a wasteful number, since it uses less digits than its factorization.

12042212314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48885.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 12042212314 its reverse (41321224021), we get a palindrome (53363436335).

The spelling of 12042212314 in words is "twelve billion, forty-two million, two hundred twelve thousand, three hundred fourteen".