2313210144342 has 32 divisors (see below), whose sum is σ = 4649285329920. Its totient is φ = 767265868160.

The previous prime is 2313210144299. The next prime is 2313210144347. The reversal of 2313210144342 is 2434410123132.

It is a super-2 number, since 2×2313210144342² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313210144347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 558259 + ... + 2222177.

It is an arithmetic number, because the mean of its divisors is an integer number (145290166560).

Almost surely, 2^{2313210144342} is an apocalyptic number.

2313210144342 is an abundant number, since it is smaller than the sum of its proper divisors (2336075185578).

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

2313210144342 is a wasteful number, since it uses less digits than its factorization.

2313210144342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1665068.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 2313210144342 its reverse (2434410123132), we get a palindrome (4747620267474).

The spelling of 2313210144342 in words is "two trillion, three hundred thirteen billion, two hundred ten million, one hundred forty-four thousand, three hundred forty-two".