452424224022 has 16 divisors (see below), whose sum is σ = 906909611520. Its totient is φ = 150464547432.

The previous prime is 452424224003. The next prime is 452424224029. The reversal of 452424224022 is 220422424254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452424224029) 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, 85878958 + ... + 85884225.

It is an arithmetic number, because the mean of its divisors is an integer number (56681850720).

Almost surely, 2^452424224022 is an apocalyptic number.

452424224022 is an abundant number, since it is smaller than the sum of its proper divisors (454485387498).

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

452424224022 is a wasteful number, since it uses less digits than its factorization.

452424224022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171763627.

The product of its (nonzero) digits is 81920, while the sum is 33.

Adding to 452424224022 its reverse (220422424254), we get a palindrome (672846648276).

The spelling of 452424224022 in words is "four hundred fifty-two billion, four hundred twenty-four million, two hundred twenty-four thousand, twenty-two".