452012115303 has 72 divisors (see below), whose sum is σ = 821290871232. Its totient is φ = 237926449152.

The previous prime is 452012115271. The next prime is 452012115319. The reversal of 452012115303 is 303511210254.

452012115303 is a `hidden beast` number, since 4 + 5 + 2 + 0 + 121 + 1 + 530 + 3 = 666.

It is not a de Polignac number, because 452012115303 - 2⁵ = 452012115271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452012015303) 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 71 ways as a sum of consecutive naturals, for example, 289050 + ... + 993767.

It is an arithmetic number, because the mean of its divisors is an integer number (11406817656).

Almost surely, 2^452012115303 is an apocalyptic number.

452012115303 is a deficient number, since it is larger than the sum of its proper divisors (369278755929).

452012115303 is a wasteful number, since it uses less digits than its factorization.

452012115303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282901 (or 1282891 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 452012115303 its reverse (303511210254), we get a palindrome (755523325557).

The spelling of 452012115303 in words is "four hundred fifty-two billion, twelve million, one hundred fifteen thousand, three hundred three".