452301145645116 has 24 divisors (see below), whose sum is σ = 1055641552828240. Its totient is φ = 150728160978432.

The previous prime is 452301145645073. The next prime is 452301145645123. The reversal of 452301145645116 is 611546541103254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4860897781 + ... + 4860990828.

Almost surely, 2^{452301145645116} is an apocalyptic number.

It is an amenable number.

452301145645116 is an abundant number, since it is smaller than the sum of its proper divisors (603340407183124).

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

452301145645116 is a wasteful number, since it uses less digits than its factorization.

452301145645116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9721892493 (or 9721892491 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 48.

The spelling of 452301145645116 in words is "four hundred fifty-two trillion, three hundred one billion, one hundred forty-five million, six hundred forty-five thousand, one hundred sixteen".