3532531422222 has 96 divisors (see below), whose sum is σ = 8605505525760. Its totient is φ = 1038076119360.

The previous prime is 3532531422109. The next prime is 3532531422229. The reversal of 3532531422222 is 2222241352353.

3532531422222 is a `hidden beast` number, since 3 + 5 + 3 + 2 + 5 + 3 + 1 + 422 + 222 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3532531422229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 726918 + ... + 2755625.

It is an arithmetic number, because the mean of its divisors is an integer number (89640682560).

Almost surely, 2^{3532531422222} is an apocalyptic number.

3532531422222 is an abundant number, since it is smaller than the sum of its proper divisors (5072974103538).

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

3532531422222 is a wasteful number, since it uses less digits than its factorization.

3532531422222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3482718 (or 3482715 counting only the distinct ones).

The product of its digits is 172800, while the sum is 36.

Adding to 3532531422222 its reverse (2222241352353), we get a palindrome (5754772774575).

The spelling of 3532531422222 in words is "three trillion, five hundred thirty-two billion, five hundred thirty-one million, four hundred twenty-two thousand, two hundred twenty-two".