4512453042213 has 24 divisors (see below), whose sum is σ = 6806680051392. Its totient is φ = 2875263323328.

The previous prime is 4512453042187. The next prime is 4512453042271. The reversal of 4512453042213 is 3122403542154.

It is a happy number.

4512453042213 is a `hidden beast` number, since 4 + 5 + 124 + 5 + 304 + 221 + 3 = 666.

It is not a de Polignac number, because 4512453042213 - 2¹² = 4512453038117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4512453042283) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8229856 + ... + 8761017.

It is an arithmetic number, because the mean of its divisors is an integer number (283611668808).

Almost surely, 2^{4512453042213} is an apocalyptic number.

It is an amenable number.

4512453042213 is a deficient number, since it is larger than the sum of its proper divisors (2294227009179).

4512453042213 is a wasteful number, since it uses less digits than its factorization.

4512453042213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16992185 (or 16992182 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 4512453042213 its reverse (3122403542154), we get a palindrome (7634856584367).

The spelling of 4512453042213 in words is "four trillion, five hundred twelve billion, four hundred fifty-three million, forty-two thousand, two hundred thirteen".