11010220202013 has 4 divisors (see below), whose sum is σ = 14680293602688. Its totient is φ = 7340146801340.

The previous prime is 11010220201997. The next prime is 11010220202021. The reversal of 11010220202013 is 31020202201011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11010220202013 - 2⁴ = 11010220201997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11010220201983 and 11010220202001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010220202213) 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, 1835036700333 + ... + 1835036700338.

It is an arithmetic number, because the mean of its divisors is an integer number (3670073400672).

Almost surely, 2^{11010220202013} is an apocalyptic number.

It is an amenable number.

11010220202013 is a deficient number, since it is larger than the sum of its proper divisors (3670073400675).

11010220202013 is an equidigital number, since it uses as much as digits as its factorization.

11010220202013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3670073400674.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 11010220202013 its reverse (31020202201011), we get a palindrome (42030422403024).

The spelling of 11010220202013 in words is "eleven trillion, ten billion, two hundred twenty million, two hundred two thousand, thirteen".