202011130202013 has 24 divisors (see below), whose sum is σ = 318460613402880. Its totient is φ = 122377124693760.

The previous prime is 202011130201981. The next prime is 202011130202029. The reversal of 202011130202013 is 310202031110202.

It is not a de Polignac number, because 202011130202013 - 2⁵ = 202011130201981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202011130202093) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 448634733 + ... + 449084786.

It is an arithmetic number, because the mean of its divisors is an integer number (13269192225120).

Almost surely, 2^{202011130202013} is an apocalyptic number.

It is an amenable number.

202011130202013 is a deficient number, since it is larger than the sum of its proper divisors (116449483200867).

202011130202013 is a wasteful number, since it uses less digits than its factorization.

202011130202013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897721809 (or 897721806 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 202011130202013 its reverse (310202031110202), we get a palindrome (512213161312215).

The spelling of 202011130202013 in words is "two hundred two trillion, eleven billion, one hundred thirty million, two hundred two thousand, thirteen".