4513244443452 has 36 divisors (see below), whose sum is σ = 11408552326080. Its totient is φ = 1504405146432.

The previous prime is 4513244443397. The next prime is 4513244443507. The reversal of 4513244443452 is 2543444423154.

4513244443452 is a `hidden beast` number, since 4 + 513 + 2 + 4 + 44 + 43 + 4 + 52 = 666.

It is an interprime number because it is at equal distance from previous prime (4513244443397) and next prime (4513244443507).

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 4513244443398 and 4513244443407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7288408 + ... + 7883360.

It is an arithmetic number, because the mean of its divisors is an integer number (316904231280).

Almost surely, 2^{4513244443452} is an apocalyptic number.

It is an amenable number.

4513244443452 is an abundant number, since it is smaller than the sum of its proper divisors (6895307882628).

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

4513244443452 is a wasteful number, since it uses less digits than its factorization.

4513244443452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805682 (or 805677 counting only the distinct ones).

The product of its digits is 3686400, while the sum is 45.

The spelling of 4513244443452 in words is "four trillion, five hundred thirteen billion, two hundred forty-four million, four hundred forty-three thousand, four hundred fifty-two".