41102454532221 has 16 divisors (see below), whose sum is σ = 60916136241600. Its totient is φ = 27391011400944.

The previous prime is 41102454532159. The next prime is 41102454532229. The reversal of 41102454532221 is 12223545420114.

41102454532221 is a `hidden beast` number, since 4 + 1 + 102 + 4 + 545 + 3 + 2 + 2 + 2 + 1 = 666.

It is not a de Polignac number, because 41102454532221 - 2¹¹ = 41102454530173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41102454532229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295066686 + ... + 295205951.

It is an arithmetic number, because the mean of its divisors is an integer number (3807258515100).

Almost surely, 2^{41102454532221} is an apocalyptic number.

It is an amenable number.

41102454532221 is a deficient number, since it is larger than the sum of its proper divisors (19813681709379).

41102454532221 is a wasteful number, since it uses less digits than its factorization.

41102454532221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590275225 (or 590275219 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 41102454532221 its reverse (12223545420114), we get a palindrome (53325999952335).

The spelling of 41102454532221 in words is "forty-one trillion, one hundred two billion, four hundred fifty-four million, five hundred thirty-two thousand, two hundred twenty-one".