3242242432220 has 96 divisors (see below), whose sum is σ = 7759888516800. Its totient is φ = 1127071232000.

The previous prime is 3242242432213. The next prime is 3242242432283. The reversal of 3242242432220 is 222342422423.

It is a happy number.

It is a super-2 number, since 2×3242242432220² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1871405 + ... + 3160164.

It is an arithmetic number, because the mean of its divisors is an integer number (80832172050).

Almost surely, 2^{3242242432220} is an apocalyptic number.

It is an amenable number.

3242242432220 is an abundant number, since it is smaller than the sum of its proper divisors (4517646084580).

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

3242242432220 is a wasteful number, since it uses less digits than its factorization.

3242242432220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5031719 (or 5031717 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 3242242432220 its reverse (222342422423), we get a palindrome (3464584854643).

The spelling of 3242242432220 in words is "three trillion, two hundred forty-two billion, two hundred forty-two million, four hundred thirty-two thousand, two hundred twenty".