342420102332 has 96 divisors (see below), whose sum is σ = 771103549440. Its totient is φ = 129191325120.

The previous prime is 342420102329. The next prime is 342420102359. The reversal of 342420102332 is 233201024243.

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, 1076903 + ... + 1358145.

It is an arithmetic number, because the mean of its divisors is an integer number (8032328640).

Almost surely, 2^342420102332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342420102332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (385551774720).

342420102332 is an abundant number, since it is smaller than the sum of its proper divisors (428683447108).

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

342420102332 is a wasteful number, since it uses less digits than its factorization.

342420102332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281391 (or 281389 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 342420102332 its reverse (233201024243), we get a palindrome (575621126575).

The spelling of 342420102332 in words is "three hundred forty-two billion, four hundred twenty million, one hundred two thousand, three hundred thirty-two".