20416000510193 has 2 divisors, whose sum is σ = 20416000510194. Its totient is φ = 20416000510192.

The previous prime is 20416000510181. The next prime is 20416000510219. The reversal of 20416000510193 is 39101500061402.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14477362937569 + 5938637572624 = 3804913^2 + 2436932^2 .

It is a cyclic number.

It is not a de Polignac number, because 20416000510193 - 2³⁸ = 20141122603249 is a prime.

It is not a weakly prime, because it can be changed into another prime (20416000510393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10208000255096 + 10208000255097.

It is an arithmetic number, because the mean of its divisors is an integer number (10208000255097).

Almost surely, 2^{20416000510193} is an apocalyptic number.

It is an amenable number.

20416000510193 is a deficient number, since it is larger than the sum of its proper divisors (1).

20416000510193 is an equidigital number, since it uses as much as digits as its factorization.

20416000510193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 32.

Adding to 20416000510193 its reverse (39101500061402), we get a palindrome (59517500571595).

The spelling of 20416000510193 in words is "twenty trillion, four hundred sixteen billion, five hundred ten thousand, one hundred ninety-three".