2104041440063 has 2 divisors, whose sum is σ = 2104041440064. Its totient is φ = 2104041440062.

The previous prime is 2104041440041. The next prime is 2104041440069. The reversal of 2104041440063 is 3600441404012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2104041440063 - 2⁶ = 2104041439999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2104041440069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1052020720031 + 1052020720032.

It is an arithmetic number, because the mean of its divisors is an integer number (1052020720032).

Almost surely, 2^{2104041440063} is an apocalyptic number.

2104041440063 is a deficient number, since it is larger than the sum of its proper divisors (1).

2104041440063 is an equidigital number, since it uses as much as digits as its factorization.

2104041440063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 2104041440063 its reverse (3600441404012), we get a palindrome (5704482844075).

The spelling of 2104041440063 in words is "two trillion, one hundred four billion, forty-one million, four hundred forty thousand, sixty-three".