2320340412145 has 16 divisors (see below), whose sum is σ = 3182211646848. Its totient is φ = 1591075313280.

The previous prime is 2320340412139. The next prime is 2320340412163. The reversal of 2320340412145 is 5412140430232.

2320340412145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2320340412145 - 2⁷ = 2320340412017 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4350685 + ... + 4854805.

It is an arithmetic number, because the mean of its divisors is an integer number (198888227928).

Almost surely, 2^{2320340412145} is an apocalyptic number.

It is an amenable number.

2320340412145 is a deficient number, since it is larger than the sum of its proper divisors (861871234703).

2320340412145 is a wasteful number, since it uses less digits than its factorization.

2320340412145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635640.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 2320340412145 its reverse (5412140430232), we get a palindrome (7732480842377).

The spelling of 2320340412145 in words is "two trillion, three hundred twenty billion, three hundred forty million, four hundred twelve thousand, one hundred forty-five".