452330205220231 has 16 divisors (see below), whose sum is σ = 490462442777664. Its totient is φ = 414677317227264.

The previous prime is 452330205220211. The next prime is 452330205220237. The reversal of 452330205220231 is 132022502033254.

It is not a de Polignac number, because 452330205220231 - 2¹⁵ = 452330205187463 is a prime.

It is a super-2 number, since 2×452330205220231² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452330205220237) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 48836230 + ... + 57355363.

It is an arithmetic number, because the mean of its divisors is an integer number (30653902673604).

Almost surely, 2^{452330205220231} is an apocalyptic number.

452330205220231 is a deficient number, since it is larger than the sum of its proper divisors (38132237557433).

452330205220231 is a wasteful number, since it uses less digits than its factorization.

452330205220231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106193850.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 452330205220231 its reverse (132022502033254), we get a palindrome (584352707253485).

The spelling of 452330205220231 in words is "four hundred fifty-two trillion, three hundred thirty billion, two hundred five million, two hundred twenty thousand, two hundred thirty-one".