452114232523 has 16 divisors (see below), whose sum is σ = 469563577056. Its totient is φ = 434972712960.

The previous prime is 452114232481. The next prime is 452114232529. The reversal of 452114232523 is 325232411254.

It is not a de Polignac number, because 452114232523 - 2¹⁷ = 452114101451 is a prime.

It is a super-2 number, since 2×452114232523² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452114232529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30452340 + ... + 30467182.

It is an arithmetic number, because the mean of its divisors is an integer number (29347723566).

Almost surely, 2^452114232523 is an apocalyptic number.

452114232523 is a deficient number, since it is larger than the sum of its proper divisors (17449344533).

452114232523 is a wasteful number, since it uses less digits than its factorization.

452114232523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25134.

The product of its digits is 57600, while the sum is 34.

Adding to 452114232523 its reverse (325232411254), we get a palindrome (777346643777).

The spelling of 452114232523 in words is "four hundred fifty-two billion, one hundred fourteen million, two hundred thirty-two thousand, five hundred twenty-three".