41234340031123 has 4 divisors (see below), whose sum is σ = 41234360761440. Its totient is φ = 41234319300808.

The previous prime is 41234340031069. The next prime is 41234340031147. The reversal of 41234340031123 is 32113004343214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41234340031123 - 2²⁵ = 41234306476691 is a prime.

It is a super-2 number, since 2×41234340031123² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41234340031823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7022128 + ... + 11479501.

It is an arithmetic number, because the mean of its divisors is an integer number (10308590190360).

Almost surely, 2^{41234340031123} is an apocalyptic number.

41234340031123 is a deficient number, since it is larger than the sum of its proper divisors (20730317).

41234340031123 is a wasteful number, since it uses less digits than its factorization.

41234340031123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20730316.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 41234340031123 its reverse (32113004343214), we get a palindrome (73347344374337).

The spelling of 41234340031123 in words is "forty-one trillion, two hundred thirty-four billion, three hundred forty million, thirty-one thousand, one hundred twenty-three".