2310145173809 has 16 divisors (see below), whose sum is σ = 2682228945600. Its totient is φ = 1966353346560.

The previous prime is 2310145173797. The next prime is 2310145173841. The reversal of 2310145173809 is 9083715410132.

It is a cyclic number.

It is not a de Polignac number, because 2310145173809 - 2³⁶ = 2241425697073 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 2310145173809.

It is not an unprimeable number, because it can be changed into a prime (2310145773809) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31968359 + ... + 32040540.

It is an arithmetic number, because the mean of its divisors is an integer number (167639309100).

Almost surely, 2^{2310145173809} is an apocalyptic number.

It is an amenable number.

2310145173809 is a deficient number, since it is larger than the sum of its proper divisors (372083771791).

2310145173809 is a wasteful number, since it uses less digits than its factorization.

2310145173809 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64009120.

The product of its (nonzero) digits is 181440, while the sum is 44.

The spelling of 2310145173809 in words is "two trillion, three hundred ten billion, one hundred forty-five million, one hundred seventy-three thousand, eight hundred nine".