342513153342 has 16 divisors (see below), whose sum is σ = 761140340880. Its totient is φ = 114171051096.

The previous prime is 342513153293. The next prime is 342513153373. The reversal of 342513153342 is 243351315243.

342513153342 is a `hidden beast` number, since 3 + 4 + 2 + 5 + 1 + 315 + 334 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 342513153297 and 342513153306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3171418033 + ... + 3171418140.

It is an arithmetic number, because the mean of its divisors is an integer number (47571271305).

Almost surely, 2^342513153342 is an apocalyptic number.

342513153342 is an abundant number, since it is smaller than the sum of its proper divisors (418627187538).

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

342513153342 is a wasteful number, since it uses less digits than its factorization.

342513153342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6342836184 (or 6342836178 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

Adding to 342513153342 its reverse (243351315243), we get a palindrome (585864468585).

The spelling of 342513153342 in words is "three hundred forty-two billion, five hundred thirteen million, one hundred fifty-three thousand, three hundred forty-two".