452523222352022 has 16 divisors (see below), whose sum is σ = 714530257694640. Its totient is φ = 214347133340928.

The previous prime is 452523222352021. The next prime is 452523222352039. The reversal of 452523222352022 is 220253222325254.

It is a super-3 number, since 3×452523222352022³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452523222352021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164506403 + ... + 167234574.

It is an arithmetic number, because the mean of its divisors is an integer number (44658141105915).

Almost surely, 2^{452523222352022} is an apocalyptic number.

452523222352022 is a deficient number, since it is larger than the sum of its proper divisors (262007035342618).

452523222352022 is a wasteful number, since it uses less digits than its factorization.

452523222352022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331776895.

The product of its (nonzero) digits is 1152000, while the sum is 41.

Adding to 452523222352022 its reverse (220253222325254), we get a palindrome (672776444677276).

The spelling of 452523222352022 in words is "four hundred fifty-two trillion, five hundred twenty-three billion, two hundred twenty-two million, three hundred fifty-two thousand, twenty-two".