2013131032011 has 40 divisors (see below), whose sum is σ = 3281041566000. Its totient is φ = 1219936757760.

The previous prime is 2013131031943. The next prime is 2013131032037. The reversal of 2013131032011 is 1102301313102.

2013131032011 is a `hidden beast` number, since 2 + 0 + 1 + 31 + 310 + 320 + 1 + 1 = 666.

It is not a de Polignac number, because 2013131032011 - 2¹¹ = 2013131029963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2013131032051) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7756795 + ... + 8012123.

It is an arithmetic number, because the mean of its divisors is an integer number (82026039150).

Almost surely, 2^{2013131032011} is an apocalyptic number.

2013131032011 is a deficient number, since it is larger than the sum of its proper divisors (1267910533989).

2013131032011 is a wasteful number, since it uses less digits than its factorization.

2013131032011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264201 (or 264192 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 2013131032011 its reverse (1102301313102), we get a palindrome (3115432345113).

The spelling of 2013131032011 in words is "two trillion, thirteen billion, one hundred thirty-one million, thirty-two thousand, eleven".