2013211323323 has 16 divisors (see below), whose sum is σ = 2179220198400. Its totient is φ = 1854931341120.

The previous prime is 2013211323257. The next prime is 2013211323391. The reversal of 2013211323323 is 3233231123102.

It is a cyclic number.

It is not a de Polignac number, because 2013211323323 - 2¹⁶ = 2013211257787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2013211323292 and 2013211323301.

It is not an unprimeable number, because it can be changed into a prime (2013211323923) 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, 13437533 + ... + 13586526.

It is an arithmetic number, because the mean of its divisors is an integer number (136201262400).

Almost surely, 2^{2013211323323} is an apocalyptic number.

2013211323323 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2013211323323 is a deficient number, since it is larger than the sum of its proper divisors (166008875077).

2013211323323 is a wasteful number, since it uses less digits than its factorization.

2013211323323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27024202.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 2013211323323 its reverse (3233231123102), we get a palindrome (5246442446425).

The spelling of 2013211323323 in words is "two trillion, thirteen billion, two hundred eleven million, three hundred twenty-three thousand, three hundred twenty-three".