342244122413 has 8 divisors (see below), whose sum is σ = 344762267256. Its totient is φ = 339735052800.

The previous prime is 342244122401. The next prime is 342244122419. The reversal of 342244122413 is 314221442243.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6096954889 + 336147167524 = 78083^2 + 579782^2 .

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 342244122413 - 2¹⁰ = 342244121389 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 342244122413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342244122419) 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, 2193098 + ... + 2343963.

It is an arithmetic number, because the mean of its divisors is an integer number (43095283407).

Almost surely, 2^342244122413 is an apocalyptic number.

It is an amenable number.

342244122413 is a deficient number, since it is larger than the sum of its proper divisors (2518144843).

342244122413 is a wasteful number, since it uses less digits than its factorization.

342244122413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4537615.

The product of its digits is 36864, while the sum is 32.

Adding to 342244122413 its reverse (314221442243), we get a palindrome (656465564656).

The spelling of 342244122413 in words is "three hundred forty-two billion, two hundred forty-four million, one hundred twenty-two thousand, four hundred thirteen".