4240142123211 has 24 divisors (see below), whose sum is σ = 6391031396256. Its totient is φ = 2703819592320.

The previous prime is 4240142123207. The next prime is 4240142123213. The reversal of 4240142123211 is 1123212410424.

4240142123211 is a `hidden beast` number, since 4 + 2 + 4 + 0 + 1 + 421 + 23 + 211 = 666.

4240142123211 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 4240142123211 - 2² = 4240142123207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4240142123213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22559041 + ... + 22746221.

It is an arithmetic number, because the mean of its divisors is an integer number (266292974844).

Almost surely, 2^{4240142123211} is an apocalyptic number.

4240142123211 is a deficient number, since it is larger than the sum of its proper divisors (2150889273045).

4240142123211 is a wasteful number, since it uses less digits than its factorization.

4240142123211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296643 (or 296640 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 4240142123211 its reverse (1123212410424), we get a palindrome (5363354533635).

The spelling of 4240142123211 in words is "four trillion, two hundred forty billion, one hundred forty-two million, one hundred twenty-three thousand, two hundred eleven".