41454185279987 has 2 divisors, whose sum is σ = 41454185279988. Its totient is φ = 41454185279986.

The previous prime is 41454185279971. The next prime is 41454185279993. The reversal of 41454185279987 is 78997258145414.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41454185279987 - 2⁴ = 41454185279971 is a prime.

It is not a weakly prime, because it can be changed into another prime (41454185179987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20727092639993 + 20727092639994.

It is an arithmetic number, because the mean of its divisors is an integer number (20727092639994).

Almost surely, 2^{41454185279987} is an apocalyptic number.

41454185279987 is a deficient number, since it is larger than the sum of its proper divisors (1).

41454185279987 is an equidigital number, since it uses as much as digits as its factorization.

41454185279987 is an evil number, because the sum of its binary digits is even.

The product of its digits is 812851200, while the sum is 74.

The spelling of 41454185279987 in words is "forty-one trillion, four hundred fifty-four billion, one hundred eighty-five million, two hundred seventy-nine thousand, nine hundred eighty-seven".