3342220312432 has 20 divisors (see below), whose sum is σ = 6475621371256. Its totient is φ = 1671092216640.

The previous prime is 3342220312369. The next prime is 3342220312441. The reversal of 3342220312432 is 2342130222433.

It is a super-2 number, since 2×3342220312432² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3342220312394 and 3342220312403.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 485563 + ... + 2630629.

Almost surely, 2^{3342220312432} is an apocalyptic number.

It is an amenable number.

3342220312432 is a deficient number, since it is larger than the sum of its proper divisors (3133401058824).

3342220312432 is a wasteful number, since it uses less digits than its factorization.

3342220312432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2242456 (or 2242450 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 3342220312432 its reverse (2342130222433), we get a palindrome (5684350534865).

The spelling of 3342220312432 in words is "three trillion, three hundred forty-two billion, two hundred twenty million, three hundred twelve thousand, four hundred thirty-two".