41923759091 has 2 divisors, whose sum is σ = 41923759092. Its totient is φ = 41923759090.

The previous prime is 41923759067. The next prime is 41923759099. The reversal of 41923759091 is 19095732914.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41923759091 - 2¹⁸ = 41923496947 is a prime.

It is not a weakly prime, because it can be changed into another prime (41923759099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20961879545 + 20961879546.

It is an arithmetic number, because the mean of its divisors is an integer number (20961879546).

Almost surely, 2^41923759091 is an apocalyptic number.

41923759091 is a deficient number, since it is larger than the sum of its proper divisors (1).

41923759091 is an equidigital number, since it uses as much as digits as its factorization.

41923759091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 612360, while the sum is 50.

The spelling of 41923759091 in words is "forty-one billion, nine hundred twenty-three million, seven hundred fifty-nine thousand, ninety-one".