41220240243 has 48 divisors (see below), whose sum is σ = 68062507776. Its totient is φ = 21727405440.

The previous prime is 41220240241. The next prime is 41220240331. The reversal of 41220240243 is 34204202214.

It is not a de Polignac number, because 41220240243 - 2¹ = 41220240241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41220240241) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6622873 + ... + 6629093.

It is an arithmetic number, because the mean of its divisors is an integer number (1417968912).

Almost surely, 2^41220240243 is an apocalyptic number.

41220240243 is a deficient number, since it is larger than the sum of its proper divisors (26842267533).

41220240243 is a wasteful number, since it uses less digits than its factorization.

41220240243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8124 (or 8111 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 41220240243 its reverse (34204202214), we get a palindrome (75424442457).

The spelling of 41220240243 in words is "forty-one billion, two hundred twenty million, two hundred forty thousand, two hundred forty-three".