2340530355045 has 16 divisors (see below), whose sum is σ = 3865650135552. Its totient is φ = 1208015666880.

The previous prime is 2340530355041. The next prime is 2340530355047. The reversal of 2340530355045 is 5405530350432.

It is not a de Polignac number, because 2340530355045 - 2² = 2340530355041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2340530354994 and 2340530355012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340530355041) by changing a digit.

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, 2516698842 + ... + 2516699771.

It is an arithmetic number, because the mean of its divisors is an integer number (241603133472).

Almost surely, 2^{2340530355045} is an apocalyptic number.

It is an amenable number.

2340530355045 is a deficient number, since it is larger than the sum of its proper divisors (1525119780507).

2340530355045 is a wasteful number, since it uses less digits than its factorization.

2340530355045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5033398652.

The product of its (nonzero) digits is 540000, while the sum is 39.

The spelling of 2340530355045 in words is "two trillion, three hundred forty billion, five hundred thirty million, three hundred fifty-five thousand, forty-five".