2110100513 has 2 divisors, whose sum is σ = 2110100514. Its totient is φ = 2110100512.

The previous prime is 2110100483. The next prime is 2110100533. The reversal of 2110100513 is 3150010112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1903402384 + 206698129 = 43628^2 + 14377^2 .

It is a cyclic number.

It is not a de Polignac number, because 2110100513 - 2⁶ = 2110100449 is a prime.

It is not a weakly prime, because it can be changed into another prime (2110100533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055050256 + 1055050257.

It is an arithmetic number, because the mean of its divisors is an integer number (1055050257).

Almost surely, 2^2110100513 is an apocalyptic number.

It is an amenable number.

2110100513 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110100513 is an equidigital number, since it uses as much as digits as its factorization.

2110100513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 2110100513 is about 45935.8303832640. The cubic root of 2110100513 is about 1282.6289783864.

Adding to 2110100513 its reverse (3150010112), we get a palindrome (5260110625).

The spelling of 2110100513 in words is "two billion, one hundred ten million, one hundred thousand, five hundred thirteen".