12454367214 has 16 divisors (see below), whose sum is σ = 25516265040. Its totient is φ = 4050200640.

The previous prime is 12454367179. The next prime is 12454367227. The reversal of 12454367214 is 41276345421.

It is a super-2 number, since 2×12454367214² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

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, 25313509 + ... + 25314000.

It is an arithmetic number, because the mean of its divisors is an integer number (1594766565).

Almost surely, 2^12454367214 is an apocalyptic number.

12454367214 is an abundant number, since it is smaller than the sum of its proper divisors (13061897826).

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

12454367214 is a wasteful number, since it uses less digits than its factorization.

12454367214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50627555.

The product of its digits is 161280, while the sum is 39.

The spelling of 12454367214 in words is "twelve billion, four hundred fifty-four million, three hundred sixty-seven thousand, two hundred fourteen".