2110202202013 has 2 divisors, whose sum is σ = 2110202202014. Its totient is φ = 2110202202012.

The previous prime is 2110202201983. The next prime is 2110202202047. The reversal of 2110202202013 is 3102022020112.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1458594844729 + 651607357284 = 1207723^2 + 807222^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2110202202013 is a prime.

It is a super-2 number, since 2×2110202202013² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2110202202313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055101101006 + 1055101101007.

It is an arithmetic number, because the mean of its divisors is an integer number (1055101101007).

Almost surely, 2^{2110202202013} is an apocalyptic number.

It is an amenable number.

2110202202013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110202202013 is an equidigital number, since it uses as much as digits as its factorization.

2110202202013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2110202202013 its reverse (3102022020112), we get a palindrome (5212224222125).

The spelling of 2110202202013 in words is "two trillion, one hundred ten billion, two hundred two million, two hundred two thousand, thirteen".