202002111013 has 16 divisors (see below), whose sum is σ = 206459435520. Its totient is φ = 197593853184.

The previous prime is 202002110941. The next prime is 202002111029. The reversal of 202002111013 is 310111200202.

It is a cyclic number.

It is not a de Polignac number, because 202002111013 - 2¹⁷ = 202001979941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 202002110984 and 202002111002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202002111043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32250120 + ... + 32256382.

It is an arithmetic number, because the mean of its divisors is an integer number (12903714720).

Almost surely, 2^202002111013 is an apocalyptic number.

It is an amenable number.

202002111013 is a deficient number, since it is larger than the sum of its proper divisors (4457324507).

202002111013 is a wasteful number, since it uses less digits than its factorization.

202002111013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10068.

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

Adding to 202002111013 its reverse (310111200202), we get a palindrome (512113311215).

The spelling of 202002111013 in words is "two hundred two billion, two million, one hundred eleven thousand, thirteen".