452453034013 has 2 divisors, whose sum is σ = 452453034014. Its totient is φ = 452453034012.

The previous prime is 452453033987. The next prime is 452453034049. The reversal of 452453034013 is 310430354254.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 313552961764 + 138900072249 = 559958^2 + 372693^2 .

It is a cyclic number.

It is not a de Polignac number, because 452453034013 - 2¹³ = 452453025821 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 452453034013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (452453034713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226226517006 + 226226517007.

It is an arithmetic number, because the mean of its divisors is an integer number (226226517007).

Almost surely, 2^452453034013 is an apocalyptic number.

It is an amenable number.

452453034013 is a deficient number, since it is larger than the sum of its proper divisors (1).

452453034013 is an equidigital number, since it uses as much as digits as its factorization.

452453034013 is an evil number, because the sum of its binary digits is even.

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

Adding to 452453034013 its reverse (310430354254), we get a palindrome (762883388267).

The spelling of 452453034013 in words is "four hundred fifty-two billion, four hundred fifty-three million, thirty-four thousand, thirteen".