452741355331453 has 2 divisors, whose sum is σ = 452741355331454. Its totient is φ = 452741355331452.

The previous prime is 452741355331439. The next prime is 452741355331457. The reversal of 452741355331453 is 354133553147254.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 327044004272164 + 125697351059289 = 18084358^2 + 11211483^2 .

It is a cyclic number.

It is not a de Polignac number, because 452741355331453 - 2¹³ = 452741355323261 is a prime.

It is a super-3 number, since 3×452741355331453³ (a number of 45 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 452741355331394 and 452741355331403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (452741355331457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226370677665726 + 226370677665727.

It is an arithmetic number, because the mean of its divisors is an integer number (226370677665727).

Almost surely, 2^{452741355331453} is an apocalyptic number.

It is an amenable number.

452741355331453 is a deficient number, since it is larger than the sum of its proper divisors (1).

452741355331453 is an equidigital number, since it uses as much as digits as its factorization.

452741355331453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360000, while the sum is 55.

The spelling of 452741355331453 in words is "four hundred fifty-two trillion, seven hundred forty-one billion, three hundred fifty-five million, three hundred thirty-one thousand, four hundred fifty-three".