1310145112445 has 16 divisors (see below), whose sum is σ = 1695937219200. Its totient is φ = 965876568384.

The previous prime is 1310145112373. The next prime is 1310145112519. The reversal of 1310145112445 is 5442115410131.

It is not a de Polignac number, because 1310145112445 - 2²⁸ = 1309876676989 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16785839 + ... + 16863708.

It is an arithmetic number, because the mean of its divisors is an integer number (105996076200).

Almost surely, 2^{1310145112445} is an apocalyptic number.

It is an amenable number.

1310145112445 is a deficient number, since it is larger than the sum of its proper divisors (385792106755).

1310145112445 is a wasteful number, since it uses less digits than its factorization.

1310145112445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33650164.

The product of its (nonzero) digits is 9600, while the sum is 32.

The spelling of 1310145112445 in words is "one trillion, three hundred ten billion, one hundred forty-five million, one hundred twelve thousand, four hundred forty-five".