41243012101 has 4 divisors (see below), whose sum is σ = 41269742752. Its totient is φ = 41216281452.

The previous prime is 41243012089. The next prime is 41243012117. The reversal of 41243012101 is 10121034214.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41243012101 - 2¹⁹ = 41242487813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41243012201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13363011 + ... + 13366096.

It is an arithmetic number, because the mean of its divisors is an integer number (10317435688).

Almost surely, 2^41243012101 is an apocalyptic number.

It is an amenable number.

41243012101 is a deficient number, since it is larger than the sum of its proper divisors (26730651).

41243012101 is a wasteful number, since it uses less digits than its factorization.

41243012101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26730650.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 41243012101 its reverse (10121034214), we get a palindrome (51364046315).

The spelling of 41243012101 in words is "forty-one billion, two hundred forty-three million, twelve thousand, one hundred one".