2110202010013 has 2 divisors, whose sum is σ = 2110202010014. Its totient is φ = 2110202010012.

The previous prime is 2110202010001. The next prime is 2110202010061. The reversal of 2110202010013 is 3100102020112.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1685564713849 + 424637296164 = 1298293^2 + 651642^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2110202010013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2110202009975 and 2110202010002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2110202410013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055101005006 + 1055101005007.

It is an arithmetic number, because the mean of its divisors is an integer number (1055101005007).

Almost surely, 2^{2110202010013} is an apocalyptic number.

It is an amenable number.

2110202010013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110202010013 is an equidigital number, since it uses as much as digits as its factorization.

2110202010013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 2110202010013 its reverse (3100102020112), we get a palindrome (5210304030125).

The spelling of 2110202010013 in words is "two trillion, one hundred ten billion, two hundred two million, ten thousand, thirteen".