41002101243 has 12 divisors (see below), whose sum is σ = 59289714640. Its totient is φ = 27304984656.

The previous prime is 41002101169. The next prime is 41002101247. The reversal of 41002101243 is 34210120014.

41002101243 is a `hidden beast` number, since 410 + 0 + 2 + 10 + 1 + 243 = 666.

It is not a de Polignac number, because 41002101243 - 2⁸ = 41002100987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41002101247) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2470396 + ... + 2486937.

Almost surely, 2^41002101243 is an apocalyptic number.

41002101243 is a deficient number, since it is larger than the sum of its proper divisors (18287613397).

41002101243 is a wasteful number, since it uses less digits than its factorization.

41002101243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4958258 (or 4958255 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 41002101243 its reverse (34210120014), we get a palindrome (75212221257).

The spelling of 41002101243 in words is "forty-one billion, two million, one hundred one thousand, two hundred forty-three".