452035218042 has 24 divisors (see below), whose sum is σ = 988563004416. Its totient is φ = 149270195976.

The previous prime is 452035218029. The next prime is 452035218097. The reversal of 452035218042 is 240812530254.

452035218042 is a `hidden beast` number, since 4 + 52 + 0 + 3 + 521 + 80 + 4 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 452035217988 and 452035218006.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 117348858 + ... + 117352709.

It is an arithmetic number, because the mean of its divisors is an integer number (41190125184).

Almost surely, 2^452035218042 is an apocalyptic number.

452035218042 is an abundant number, since it is smaller than the sum of its proper divisors (536527786374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

452035218042 is a wasteful number, since it uses less digits than its factorization.

452035218042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234701682 (or 234701679 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 452035218042 its reverse (240812530254), we get a palindrome (692847748296).

The spelling of 452035218042 in words is "four hundred fifty-two billion, thirty-five million, two hundred eighteen thousand, forty-two".