342044143413 has 16 divisors (see below), whose sum is σ = 521226639360. Its totient is φ = 195447602736.

The previous prime is 342044143351. The next prime is 342044143489. The reversal of 342044143413 is 314341440243.

It is not a de Polignac number, because 342044143413 - 2¹² = 342044139317 is a prime.

It is a super-2 number, since 2×342044143413² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342044143313) 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, 467928 + ... + 950286.

It is an arithmetic number, because the mean of its divisors is an integer number (32576664960).

Almost surely, 2^342044143413 is an apocalyptic number.

It is an amenable number.

342044143413 is a deficient number, since it is larger than the sum of its proper divisors (179182495947).

342044143413 is a wasteful number, since it uses less digits than its factorization.

342044143413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516136.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 342044143413 its reverse (314341440243), we get a palindrome (656385583656).

The spelling of 342044143413 in words is "three hundred forty-two billion, forty-four million, one hundred forty-three thousand, four hundred thirteen".