4243522245332 has 24 divisors (see below), whose sum is σ = 7430335379712. Its totient is φ = 2120569624800.

The previous prime is 4243522245307. The next prime is 4243522245343. The reversal of 4243522245332 is 2335422253424.

It is a super-3 number, since 3×4243522245332³ (a number of 39 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4243522245332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53748878 + ... + 53827770.

It is an arithmetic number, because the mean of its divisors is an integer number (309597307488).

Almost surely, 2^{4243522245332} is an apocalyptic number.

It is an amenable number.

4243522245332 is a deficient number, since it is larger than the sum of its proper divisors (3186813134380).

4243522245332 is a wasteful number, since it uses less digits than its factorization.

4243522245332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86279 (or 86277 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 41.

Adding to 4243522245332 its reverse (2335422253424), we get a palindrome (6578944498756).

The spelling of 4243522245332 in words is "four trillion, two hundred forty-three billion, five hundred twenty-two million, two hundred forty-five thousand, three hundred thirty-two".