2110323010013 has 4 divisors (see below), whose sum is σ = 2110346373660. Its totient is φ = 2110299646368.

The previous prime is 2110323009979. The next prime is 2110323010051. The reversal of 2110323010013 is 3100103230112.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 287925608569 + 1822397401444 = 536587^2 + 1349962^2 .

It is a cyclic number.

It is not a de Polignac number, because 2110323010013 - 2⁴⁰ = 1010811382237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2110323009973 and 2110323010000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110323090013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11545808 + ... + 11727161.

It is an arithmetic number, because the mean of its divisors is an integer number (527586593415).

Almost surely, 2^{2110323010013} is an apocalyptic number.

It is an amenable number.

2110323010013 is a deficient number, since it is larger than the sum of its proper divisors (23363647).

2110323010013 is an equidigital number, since it uses as much as digits as its factorization.

2110323010013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23363646.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 2110323010013 its reverse (3100103230112), we get a palindrome (5210426240125).

The spelling of 2110323010013 in words is "two trillion, one hundred ten billion, three hundred twenty-three million, ten thousand, thirteen".