3145353364145 has 8 divisors (see below), whose sum is σ = 3781988016000. Its totient is φ = 2511240038640.

The previous prime is 3145353364129. The next prime is 3145353364253. The reversal of 3145353364145 is 5414633535413.

3145353364145 is digitally balanced in base 2, 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 not a de Polignac number, because 3145353364145 - 2⁴ = 3145353364129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3145353364145.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 630328841 + ... + 630333830.

It is an arithmetic number, because the mean of its divisors is an integer number (472748502000).

Almost surely, 2^{3145353364145} is an apocalyptic number.

It is an amenable number.

3145353364145 is a deficient number, since it is larger than the sum of its proper divisors (636634651855).

3145353364145 is a wasteful number, since it uses less digits than its factorization.

3145353364145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260663175.

The product of its digits is 3888000, while the sum is 47.

Adding to 3145353364145 its reverse (5414633535413), we get a palindrome (8559986899558).

The spelling of 3145353364145 in words is "three trillion, one hundred forty-five billion, three hundred fifty-three million, three hundred sixty-four thousand, one hundred forty-five".