40614827567 has 2 divisors, whose sum is σ = 40614827568. Its totient is φ = 40614827566.

The previous prime is 40614827543. The next prime is 40614827569. The reversal of 40614827567 is 76572841604.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40614827567 - 2⁶ = 40614827503 is a prime.

Together with 40614827569, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40614827569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20307413783 + 20307413784.

It is an arithmetic number, because the mean of its divisors is an integer number (20307413784).

Almost surely, 2^40614827567 is an apocalyptic number.

40614827567 is a deficient number, since it is larger than the sum of its proper divisors (1).

40614827567 is an equidigital number, since it uses as much as digits as its factorization.

40614827567 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 40614827567 in words is "forty billion, six hundred fourteen million, eight hundred twenty-seven thousand, five hundred sixty-seven".