2340123141204 has 48 divisors (see below), whose sum is σ = 6075868962240. Its totient is φ = 778898941920.

The previous prime is 2340123141203. The next prime is 2340123141227. The reversal of 2340123141204 is 4021413210432.

2340123141204 is a `hidden beast` number, since 2 + 3 + 401 + 231 + 4 + 1 + 20 + 4 = 666.

It is a super-2 number, since 2×2340123141204² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340123141203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15788467 + ... + 15935994.

It is an arithmetic number, because the mean of its divisors is an integer number (126580603380).

Almost surely, 2^{2340123141204} is an apocalyptic number.

It is an amenable number.

2340123141204 is an abundant number, since it is smaller than the sum of its proper divisors (3735745821036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2340123141204 is a wasteful number, since it uses less digits than its factorization.

2340123141204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31725157 (or 31725149 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 2340123141204 its reverse (4021413210432), we get a palindrome (6361536351636).

The spelling of 2340123141204 in words is "two trillion, three hundred forty billion, one hundred twenty-three million, one hundred forty-one thousand, two hundred four".