41118974243 has 2 divisors, whose sum is σ = 41118974244. Its totient is φ = 41118974242.

The previous prime is 41118974207. The next prime is 41118974249. The reversal of 41118974243 is 34247981114.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41118974243 - 2¹⁰ = 41118973219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41118974194 and 41118974203.

It is not a weakly prime, because it can be changed into another prime (41118974249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20559487121 + 20559487122.

It is an arithmetic number, because the mean of its divisors is an integer number (20559487122).

Almost surely, 2^41118974243 is an apocalyptic number.

41118974243 is a deficient number, since it is larger than the sum of its proper divisors (1).

41118974243 is an equidigital number, since it uses as much as digits as its factorization.

41118974243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 193536, while the sum is 44.

The spelling of 41118974243 in words is "forty-one billion, one hundred eighteen million, nine hundred seventy-four thousand, two hundred forty-three".