12412142214 has 16 divisors (see below), whose sum is σ = 24829390080. Its totient is φ = 4136529800.

The previous prime is 12412142209. The next prime is 12412142227. The reversal of 12412142214 is 41224121421.

It is a happy number.

It is a super-2 number, since 2×12412142214² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180762 + ... + 239789.

It is an arithmetic number, because the mean of its divisors is an integer number (1551836880).

Almost surely, 2^12412142214 is an apocalyptic number.

12412142214 is an abundant number, since it is smaller than the sum of its proper divisors (12417247866).

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

12412142214 is a wasteful number, since it uses less digits than its factorization.

12412142214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425475.

The product of its digits is 1024, while the sum is 24.

Adding to 12412142214 its reverse (41224121421), we get a palindrome (53636263635).

The spelling of 12412142214 in words is "twelve billion, four hundred twelve million, one hundred forty-two thousand, two hundred fourteen".