2053007100563 has 2 divisors, whose sum is σ = 2053007100564. Its totient is φ = 2053007100562.

The previous prime is 2053007100559. The next prime is 2053007100583. The reversal of 2053007100563 is 3650017003502.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2053007100563 - 2² = 2053007100559 is a prime.

It is not a weakly prime, because it can be changed into another prime (2053007100583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026503550281 + 1026503550282.

It is an arithmetic number, because the mean of its divisors is an integer number (1026503550282).

Almost surely, 2^{2053007100563} is an apocalyptic number.

2053007100563 is a deficient number, since it is larger than the sum of its proper divisors (1).

2053007100563 is an equidigital number, since it uses as much as digits as its factorization.

2053007100563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 32.

The spelling of 2053007100563 in words is "two trillion, fifty-three billion, seven million, one hundred thousand, five hundred sixty-three".