42092916563 has 2 divisors, whose sum is σ = 42092916564. Its totient is φ = 42092916562.

The previous prime is 42092916553. The next prime is 42092916577. The reversal of 42092916563 is 36561929024.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42092916563 - 2⁶ = 42092916499 is a prime.

It is not a weakly prime, because it can be changed into another prime (42092916533) 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, 21046458281 + 21046458282.

It is an arithmetic number, because the mean of its divisors is an integer number (21046458282).

Almost surely, 2^42092916563 is an apocalyptic number.

42092916563 is a deficient number, since it is larger than the sum of its proper divisors (1).

42092916563 is an equidigital number, since it uses as much as digits as its factorization.

42092916563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 699840, while the sum is 47.

The spelling of 42092916563 in words is "forty-two billion, ninety-two million, nine hundred sixteen thousand, five hundred sixty-three".