41240212123 has 16 divisors (see below), whose sum is σ = 46959264000. Its totient is φ = 35850448480.

The previous prime is 41240212081. The next prime is 41240212129. The reversal of 41240212123 is 32121204214.

It is not a de Polignac number, because 41240212123 - 2⁹ = 41240211611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41240212094 and 41240212103.

It is not an unprimeable number, because it can be changed into a prime (41240212129) 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 15 ways as a sum of consecutive naturals, for example, 903453 + ... + 948001.

It is an arithmetic number, because the mean of its divisors is an integer number (2934954000).

Almost surely, 2^41240212123 is an apocalyptic number.

41240212123 is a deficient number, since it is larger than the sum of its proper divisors (5719051877).

41240212123 is a wasteful number, since it uses less digits than its factorization.

41240212123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48242.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 41240212123 its reverse (32121204214), we get a palindrome (73361416337).

The spelling of 41240212123 in words is "forty-one billion, two hundred forty million, two hundred twelve thousand, one hundred twenty-three".