452054042023311 has 96 divisors (see below), whose sum is σ = 815652923659392. Its totient is φ = 234893222645760.

The previous prime is 452054042023307. The next prime is 452054042023319. The reversal of 452054042023311 is 113320240450254.

It is a happy number.

452054042023311 is a `hidden beast` number, since 4 + 5 + 2 + 0 + 5 + 404 + 2 + 0 + 233 + 11 = 666.

It is not a de Polignac number, because 452054042023311 - 2² = 452054042023307 is a prime.

It is a super-2 number, since 2×452054042023311² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452054042023319) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 44480331 + ... + 53689923.

It is an arithmetic number, because the mean of its divisors is an integer number (8496384621452).

Almost surely, 2^{452054042023311} is an apocalyptic number.

452054042023311 is a deficient number, since it is larger than the sum of its proper divisors (363598881636081).

452054042023311 is a wasteful number, since it uses less digits than its factorization.

452054042023311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9210513 (or 9210510 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 452054042023311 its reverse (113320240450254), we get a palindrome (565374282473565).

The spelling of 452054042023311 in words is "four hundred fifty-two trillion, fifty-four billion, forty-two million, twenty-three thousand, three hundred eleven".