41998246440167 has 2 divisors, whose sum is σ = 41998246440168. Its totient is φ = 41998246440166.

The previous prime is 41998246440151. The next prime is 41998246440203. The reversal of 41998246440167 is 76104464289914.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41998246440167 - 2⁴ = 41998246440151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41998246440067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20999123220083 + 20999123220084.

It is an arithmetic number, because the mean of its divisors is an integer number (20999123220084).

Almost surely, 2^{41998246440167} is an apocalyptic number.

41998246440167 is a deficient number, since it is larger than the sum of its proper divisors (1).

41998246440167 is an equidigital number, since it uses as much as digits as its factorization.

41998246440167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 83607552, while the sum is 65.

The spelling of 41998246440167 in words is "forty-one trillion, nine hundred ninety-eight billion, two hundred forty-six million, four hundred forty thousand, one hundred sixty-seven".