32252412242 has 6 divisors (see below), whose sum is σ = 48378999333. Its totient is φ = 16126079132.

The previous prime is 32252412233. The next prime is 32252412287. The reversal of 32252412242 is 24221425223.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 27195637921 + 5056774321 = 164911^2 + 71111^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=126989.

It is a super-2 number, since 2×32252412242² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 190484 + ... + 317472.

Almost surely, 2^32252412242 is an apocalyptic number.

32252412242 is a deficient number, since it is larger than the sum of its proper divisors (16126587091).

32252412242 is an frugal number, since it uses more digits than its factorization.

32252412242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253980 (or 126991 counting only the distinct ones).

The product of its digits is 15360, while the sum is 29.

Adding to 32252412242 its reverse (24221425223), we get a palindrome (56473837465).

The spelling of 32252412242 in words is "thirty-two billion, two hundred fifty-two million, four hundred twelve thousand, two hundred forty-two".