32202412242 has 384 divisors, whose sum is σ = 91133227008. Its totient is φ = 7359206400.

The previous prime is 32202412157. The next prime is 32202412243. The reversal of 32202412242 is 24221420223.

It is a super-2 number, since 2×32202412242² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32202412243) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 205110828 + ... + 205110984.

It is an arithmetic number, because the mean of its divisors is an integer number (237326112).

Almost surely, 2^32202412242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32202412242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45566613504).

32202412242 is an abundant number, since it is smaller than the sum of its proper divisors (58930814766).

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

32202412242 is a wasteful number, since it uses less digits than its factorization.

32202412242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314 (or 301 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 32202412242 its reverse (24221420223), we get a palindrome (56423832465).

It can be divided in two parts, 32202 and 412242, that added together give a palindrome (444444).

The spelling of 32202412242 in words is "thirty-two billion, two hundred two million, four hundred twelve thousand, two hundred forty-two".