453245244852 has 12 divisors (see below), whose sum is σ = 1057572238016. Its totient is φ = 151081748280.

The previous prime is 453245244811. The next prime is 453245244857. The reversal of 453245244852 is 258442542354.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453245244857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18885218524 + ... + 18885218547.

Almost surely, 2^453245244852 is an apocalyptic number.

It is an amenable number.

453245244852 is an abundant number, since it is smaller than the sum of its proper divisors (604326993164).

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

453245244852 is a wasteful number, since it uses less digits than its factorization.

453245244852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37770437078 (or 37770437076 counting only the distinct ones).

The product of its digits is 6144000, while the sum is 48.

The spelling of 453245244852 in words is "four hundred fifty-three billion, two hundred forty-five million, two hundred forty-four thousand, eight hundred fifty-two".