41454185279803 has 2 divisors, whose sum is σ = 41454185279804. Its totient is φ = 41454185279802.

The previous prime is 41454185279729. The next prime is 41454185279869. The reversal of 41454185279803 is 30897258145414.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41454185279803 is a prime.

It is not a weakly prime, because it can be changed into another prime (41454185270803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20727092639901 + 20727092639902.

It is an arithmetic number, because the mean of its divisors is an integer number (20727092639902).

Almost surely, 2^{41454185279803} is an apocalyptic number.

41454185279803 is a deficient number, since it is larger than the sum of its proper divisors (1).

41454185279803 is an equidigital number, since it uses as much as digits as its factorization.

41454185279803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38707200, while the sum is 61.

The spelling of 41454185279803 in words is "forty-one trillion, four hundred fifty-four billion, one hundred eighty-five million, two hundred seventy-nine thousand, eight hundred three".