334142120342 has 8 divisors (see below), whose sum is σ = 508693974456. Its totient is φ = 164577462192.

The previous prime is 334142120327. The next prime is 334142120363. The reversal of 334142120342 is 243021241433.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×334142120342² (a number of 24 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 3 ways as a sum of consecutive naturals, for example, 1246798823 + ... + 1246799090.

It is an arithmetic number, because the mean of its divisors is an integer number (63586746807).

Almost surely, 2^334142120342 is an apocalyptic number.

334142120342 is a deficient number, since it is larger than the sum of its proper divisors (174551854114).

334142120342 is a wasteful number, since it uses less digits than its factorization.

334142120342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2493597982.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 334142120342 its reverse (243021241433), we get a palindrome (577163361775).

The spelling of 334142120342 in words is "three hundred thirty-four billion, one hundred forty-two million, one hundred twenty thousand, three hundred forty-two".