452333504450041 has 4 divisors (see below), whose sum is σ = 452333776261284. Its totient is φ = 452333232638800.

The previous prime is 452333504449993. The next prime is 452333504450063. The reversal of 452333504450041 is 140054405333254.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 452245307923600 + 88196526441 = 21266060^2 + 296979^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-452333504450041 is a prime.

It is a super-2 number, since 2×452333504450041² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 452333504450041.

It is not an unprimeable number, because it can be changed into a prime (452333504450341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133393930 + ... + 136742851.

It is an arithmetic number, because the mean of its divisors is an integer number (113083444065321).

Almost surely, 2^{452333504450041} is an apocalyptic number.

It is an amenable number.

452333504450041 is a deficient number, since it is larger than the sum of its proper divisors (271811243).

452333504450041 is a wasteful number, since it uses less digits than its factorization.

452333504450041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271811242.

The product of its (nonzero) digits is 1728000, while the sum is 43.

Adding to 452333504450041 its reverse (140054405333254), we get a palindrome (592387909783295).

The spelling of 452333504450041 in words is "four hundred fifty-two trillion, three hundred thirty-three billion, five hundred four million, four hundred fifty thousand, forty-one".