41021223141 has 4 divisors (see below), whose sum is σ = 54694964192. Its totient is φ = 27347482092.

The previous prime is 41021223127. The next prime is 41021223151. The reversal of 41021223141 is 14132212014.

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 not a de Polignac number, because 41021223141 - 2¹¹ = 41021221093 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 (41021223121) 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, 6836870521 + ... + 6836870526.

It is an arithmetic number, because the mean of its divisors is an integer number (13673741048).

Almost surely, 2^41021223141 is an apocalyptic number.

It is an amenable number.

41021223141 is a deficient number, since it is larger than the sum of its proper divisors (13673741051).

41021223141 is a wasteful number, since it uses less digits than its factorization.

41021223141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13673741050.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 41021223141 its reverse (14132212014), we get a palindrome (55153435155).

The spelling of 41021223141 in words is "forty-one billion, twenty-one million, two hundred twenty-three thousand, one hundred forty-one".