12213714236004 has 18 divisors (see below), whose sum is σ = 30873555429990. Its totient is φ = 4071238078656.

The previous prime is 12213714235991. The next prime is 12213714236021. The reversal of 12213714236004 is 40063241731221.

12213714236004 is a `hidden beast` number, since 1 + 2 + 2 + 1 + 3 + 7 + 1 + 42 + 3 + 600 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 10675915829604 + 1537798406400 = 3267402^2 + 1240080^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 339269839889 = 12213714236004 / (1 + 2 + 2 + 1 + 3 + 7 + 1 + 4 + 2 + 3 + 6 + 0 + 0 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 12213714236004.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 169634919909 + ... + 169634919980.

Almost surely, 2^{12213714236004} is an apocalyptic number.

It is an amenable number.

12213714236004 is an abundant number, since it is smaller than the sum of its proper divisors (18659841193986).

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

12213714236004 is a wasteful number, since it uses less digits than its factorization.

12213714236004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339269839899 (or 339269839894 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

Adding to 12213714236004 its reverse (40063241731221), we get a palindrome (52276955967225).

The spelling of 12213714236004 in words is "twelve trillion, two hundred thirteen billion, seven hundred fourteen million, two hundred thirty-six thousand, four".