342152436020 has 36 divisors (see below), whose sum is σ = 732333011340. Its totient is φ = 134278669824.

The previous prime is 342152436001. The next prime is 342152436061. The reversal of 342152436020 is 20634251243.

It can be written as a sum of positive squares in 6 ways, for example, as 38747560336 + 303404875684 = 196844^2 + 550822^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2988965 + ... + 3101324.

Almost surely, 2^342152436020 is an apocalyptic number.

It is an amenable number.

342152436020 is an abundant number, since it is smaller than the sum of its proper divisors (390180575320).

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

342152436020 is a wasteful number, since it uses less digits than its factorization.

342152436020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6090404 (or 6090349 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 342152436020 its reverse (20634251243), we get a palindrome (362786687263).

The spelling of 342152436020 in words is "three hundred forty-two billion, one hundred fifty-two million, four hundred thirty-six thousand, twenty".