240043114123 has 2 divisors, whose sum is σ = 240043114124. Its totient is φ = 240043114122.

The previous prime is 240043114099. The next prime is 240043114189. The reversal of 240043114123 is 321411340042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 240043114123 - 2¹³ = 240043105931 is a prime.

It is a super-3 number, since 3×240043114123³ (a number of 35 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (240043114193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120021557061 + 120021557062.

It is an arithmetic number, because the mean of its divisors is an integer number (120021557062).

Almost surely, 2^240043114123 is an apocalyptic number.

240043114123 is a deficient number, since it is larger than the sum of its proper divisors (1).

240043114123 is an equidigital number, since it uses as much as digits as its factorization.

240043114123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 240043114123 its reverse (321411340042), we get a palindrome (561454454165).

The spelling of 240043114123 in words is "two hundred forty billion, forty-three million, one hundred fourteen thousand, one hundred twenty-three".