4134240321123 has 32 divisors (see below), whose sum is σ = 6028157786112. Its totient is φ = 2499471014400.

The previous prime is 4134240321083. The next prime is 4134240321157. The reversal of 4134240321123 is 3211230424314.

It is not a de Polignac number, because 4134240321123 - 2⁸ = 4134240320867 is a prime.

It is a super-2 number, since 2×4134240321123² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4134240321223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57667086 + ... + 57738732.

It is an arithmetic number, because the mean of its divisors is an integer number (188379930816).

Almost surely, 2^{4134240321123} is an apocalyptic number.

4134240321123 is a deficient number, since it is larger than the sum of its proper divisors (1893917464989).

4134240321123 is a wasteful number, since it uses less digits than its factorization.

4134240321123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75915.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 4134240321123 its reverse (3211230424314), we get a palindrome (7345470745437).

The spelling of 4134240321123 in words is "four trillion, one hundred thirty-four billion, two hundred forty million, three hundred twenty-one thousand, one hundred twenty-three".