3144195442353 has 8 divisors (see below), whose sum is σ = 4791154959808. Its totient is φ = 1796683109904.

The previous prime is 3144195442321. The next prime is 3144195442379. The reversal of 3144195442353 is 3532445914413.

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

It is not a de Polignac number, because 3144195442353 - 2⁵ = 3144195442321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3144195444353) 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, 74861796226 + ... + 74861796267.

It is an arithmetic number, because the mean of its divisors is an integer number (598894369976).

Almost surely, 2^{3144195442353} is an apocalyptic number.

It is an amenable number.

3144195442353 is a deficient number, since it is larger than the sum of its proper divisors (1646959517455).

3144195442353 is a wasteful number, since it uses less digits than its factorization.

3144195442353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149723592503.

The product of its digits is 3110400, while the sum is 48.

The spelling of 3144195442353 in words is "three trillion, one hundred forty-four billion, one hundred ninety-five million, four hundred forty-two thousand, three hundred fifty-three".