342342001042123 has 8 divisors (see below), whose sum is σ = 342407935710720. Its totient is φ = 342276067799400.

The previous prime is 342342001042109. The next prime is 342342001042189. The reversal of 342342001042123 is 321240100243243.

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

It is a cyclic number.

It is not a de Polignac number, because 342342001042123 - 2²⁵ = 342341967487691 is a prime.

It is a super-3 number, since 3×342342001042123³ (a number of 45 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342342005042123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 565676536 + ... + 566281402.

It is an arithmetic number, because the mean of its divisors is an integer number (42800991963840).

Almost surely, 2^{342342001042123} is an apocalyptic number.

342342001042123 is a deficient number, since it is larger than the sum of its proper divisors (65934668597).

342342001042123 is a wasteful number, since it uses less digits than its factorization.

342342001042123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712937.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 342342001042123 its reverse (321240100243243), we get a palindrome (663582101285366).

The spelling of 342342001042123 in words is "three hundred forty-two trillion, three hundred forty-two billion, one million, forty-two thousand, one hundred twenty-three".