452133331253 has 8 divisors (see below), whose sum is σ = 479306902680. Its totient is φ = 425023925760.

The previous prime is 452133331207. The next prime is 452133331277. The reversal of 452133331253 is 352133331254.

It can be written as a sum of positive squares in 4 ways, for example, as 305507136529 + 146626194724 = 552727^2 + 382918^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 452133331253 - 2⁶ = 452133331189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452136331253) 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 7 ways as a sum of consecutive naturals, for example, 16026968 + ... + 16055153.

It is an arithmetic number, because the mean of its divisors is an integer number (59913362835).

Almost surely, 2^452133331253 is an apocalyptic number.

It is an amenable number.

452133331253 is a deficient number, since it is larger than the sum of its proper divisors (27173571427).

452133331253 is a wasteful number, since it uses less digits than its factorization.

452133331253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32082967.

The product of its digits is 97200, while the sum is 35.

Subtracting from 452133331253 its reverse (352133331254), we obtain a palindrome (99999999999).

The spelling of 452133331253 in words is "four hundred fifty-two billion, one hundred thirty-three million, three hundred thirty-one thousand, two hundred fifty-three".