142344341330 has 8 divisors (see below), whose sum is σ = 256219814412. Its totient is φ = 56937736528.

The previous prime is 142344341281. The next prime is 142344341369. The reversal of 142344341330 is 33143443241.

It can be written as a sum of positive squares in 2 ways, for example, as 130717679401 + 11626661929 = 361549^2 + 107827^2 .

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

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, 7117217057 + ... + 7117217076.

Almost surely, 2^142344341330 is an apocalyptic number.

142344341330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142344341330 is a deficient number, since it is larger than the sum of its proper divisors (113875473082).

142344341330 is a wasteful number, since it uses less digits than its factorization.

142344341330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14234434140.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 142344341330 its reverse (33143443241), we get a palindrome (175487784571).

The spelling of 142344341330 in words is "one hundred forty-two billion, three hundred forty-four million, three hundred forty-one thousand, three hundred thirty".