3442441320131 has 8 divisors (see below), whose sum is σ = 3976295856624. Its totient is φ = 2945404337920.

The previous prime is 3442441320023. The next prime is 3442441320191. The reversal of 3442441320131 is 1310231442443.

3442441320131 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-3442441320131 is a prime.

It is a super-2 number, since 2×3442441320131² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3442441320191) 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, 9204388370 + ... + 9204388743.

It is an arithmetic number, because the mean of its divisors is an integer number (497036982078).

Almost surely, 2^{3442441320131} is an apocalyptic number.

3442441320131 is a deficient number, since it is larger than the sum of its proper divisors (533854536493).

3442441320131 is a wasteful number, since it uses less digits than its factorization.

3442441320131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18408777141.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 3442441320131 its reverse (1310231442443), we get a palindrome (4752672762574).

The spelling of 3442441320131 in words is "three trillion, four hundred forty-two billion, four hundred forty-one million, three hundred twenty thousand, one hundred thirty-one".