41489279971 has 2 divisors, whose sum is σ = 41489279972. Its totient is φ = 41489279970.

The previous prime is 41489279957. The next prime is 41489280013. The reversal of 41489279971 is 17997298414.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41489279971 - 2¹³ = 41489271779 is a prime.

It is not a weakly prime, because it can be changed into another prime (41489279911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20744639985 + 20744639986.

It is an arithmetic number, because the mean of its divisors is an integer number (20744639986).

Almost surely, 2^41489279971 is an apocalyptic number.

41489279971 is a deficient number, since it is larger than the sum of its proper divisors (1).

41489279971 is an equidigital number, since it uses as much as digits as its factorization.

41489279971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9144576, while the sum is 61.

The spelling of 41489279971 in words is "forty-one billion, four hundred eighty-nine million, two hundred seventy-nine thousand, nine hundred seventy-one".