342044522511323 has 8 divisors (see below), whose sum is σ = 355116558920880. Its totient is φ = 329057645948640.

The previous prime is 342044522511313. The next prime is 342044522511347. The reversal of 342044522511323 is 323115225440243.

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 342044522511323 - 2¹² = 342044522507227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342044522511313) 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, 21289953533 + ... + 21289969598.

It is an arithmetic number, because the mean of its divisors is an integer number (44389569865110).

Almost surely, 2^{342044522511323} is an apocalyptic number.

342044522511323 is a deficient number, since it is larger than the sum of its proper divisors (13072036409557).

342044522511323 is a wasteful number, since it uses less digits than its factorization.

342044522511323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42579923437.

The product of its (nonzero) digits is 691200, while the sum is 41.

Adding to 342044522511323 its reverse (323115225440243), we get a palindrome (665159747951566).

The spelling of 342044522511323 in words is "three hundred forty-two trillion, forty-four billion, five hundred twenty-two million, five hundred eleven thousand, three hundred twenty-three".