342044014334140 has 12 divisors (see below), whose sum is σ = 718292430101736. Its totient is φ = 136817605733648.

The previous prime is 342044014334131. The next prime is 342044014334153. The reversal of 342044014334140 is 41433410440243.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 342044014334140.

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, 8551100358334 + ... + 8551100358373.

It is an arithmetic number, because the mean of its divisors is an integer number (59857702508478).

Almost surely, 2^{342044014334140} is an apocalyptic number.

It is an amenable number.

342044014334140 is an abundant number, since it is smaller than the sum of its proper divisors (376248415767596).

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

342044014334140 is a wasteful number, since it uses less digits than its factorization.

342044014334140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17102200716716 (or 17102200716714 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 342044014334140 its reverse (41433410440243), we get a palindrome (383477424774383).

The spelling of 342044014334140 in words is "three hundred forty-two trillion, forty-four billion, fourteen million, three hundred thirty-four thousand, one hundred forty".