224134134012 has 18 divisors (see below), whose sum is σ = 566561283288. Its totient is φ = 74711377992.

The previous prime is 224134133983. The next prime is 224134134053. The reversal of 224134134012 is 210431431422.

224134134012 is a `hidden beast` number, since 2 + 241 + 3 + 4 + 13 + 401 + 2 = 666.

224134134012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×224134134012² (a number of 24 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 5 ways as a sum of consecutive naturals, for example, 3112974048 + ... + 3112974119.

Almost surely, 2^224134134012 is an apocalyptic number.

It is an amenable number.

224134134012 is an abundant number, since it is smaller than the sum of its proper divisors (342427149276).

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

224134134012 is a wasteful number, since it uses less digits than its factorization.

224134134012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6225948177 (or 6225948172 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 224134134012 its reverse (210431431422), we get a palindrome (434565565434).

The spelling of 224134134012 in words is "two hundred twenty-four billion, one hundred thirty-four million, one hundred thirty-four thousand, twelve".