342144102334044 has 96 divisors (see below), whose sum is σ = 812273406336000. Its totient is φ = 112076684121600.

The previous prime is 342144102334031. The next prime is 342144102334147. The reversal of 342144102334044 is 440433201441243.

It is a happy number.

It is a super-2 number, since 2×342144102334044² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 342144102333993 and 342144102334011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96911689 + ... + 100380095.

It is an arithmetic number, because the mean of its divisors is an integer number (8461181316000).

Almost surely, 2^{342144102334044} is an apocalyptic number.

It is an amenable number.

342144102334044 is an abundant number, since it is smaller than the sum of its proper divisors (470129304001956).

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

342144102334044 is a wasteful number, since it uses less digits than its factorization.

342144102334044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3469123 (or 3469121 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 39.

Adding to 342144102334044 its reverse (440433201441243), we get a palindrome (782577303775287).

The spelling of 342144102334044 in words is "three hundred forty-two trillion, one hundred forty-four billion, one hundred two million, three hundred thirty-four thousand, forty-four".