40741047670667 has 2 divisors, whose sum is σ = 40741047670668. Its totient is φ = 40741047670666.

The previous prime is 40741047670601. The next prime is 40741047670703. The reversal of 40741047670667 is 76607674014704.

40741047670667 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40741047670667 - 2⁴⁴ = 23148861626251 is a prime.

It is not a weakly prime, because it can be changed into another prime (40741047675667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20370523835333 + 20370523835334.

It is an arithmetic number, because the mean of its divisors is an integer number (20370523835334).

Almost surely, 2^{40741047670667} is an apocalyptic number.

40741047670667 is a deficient number, since it is larger than the sum of its proper divisors (1).

40741047670667 is an equidigital number, since it uses as much as digits as its factorization.

40741047670667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33191424, while the sum is 59.

The spelling of 40741047670667 in words is "forty trillion, seven hundred forty-one billion, forty-seven million, six hundred seventy thousand, six hundred sixty-seven".