342155034414 has 128 divisors (see below), whose sum is σ = 815712768000. Its totient is φ = 105996436704.

The previous prime is 342155034413. The next prime is 342155034439. The reversal of 342155034414 is 414430551243.

342155034414 is a `hidden beast` number, since 34 + 2 + 1 + 550 + 34 + 41 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342155034413) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 11292417 + ... + 11322675.

It is an arithmetic number, because the mean of its divisors is an integer number (6372756000).

Almost surely, 2^342155034414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342155034414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (407856384000).

342155034414 is an abundant number, since it is smaller than the sum of its proper divisors (473557733586).

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

342155034414 is a wasteful number, since it uses less digits than its factorization.

342155034414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30499 (or 30493 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 342155034414 its reverse (414430551243), we get a palindrome (756585585657).

The spelling of 342155034414 in words is "three hundred forty-two billion, one hundred fifty-five million, thirty-four thousand, four hundred fourteen".