2220000131311 has 8 divisors (see below), whose sum is σ = 2225367370800. Its totient is φ = 2214633220800.

The previous prime is 2220000131267. The next prime is 2220000131317. The reversal of 2220000131311 is 1131310000222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2220000131311 - 2²¹ = 2219998034159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220000131317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18460285 + ... + 18580153.

It is an arithmetic number, because the mean of its divisors is an integer number (278170921350).

Almost surely, 2^{2220000131311} is an apocalyptic number.

2220000131311 is a deficient number, since it is larger than the sum of its proper divisors (5367239489).

2220000131311 is a wasteful number, since it uses less digits than its factorization.

2220000131311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164489.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 2220000131311 its reverse (1131310000222), we get a palindrome (3351310131533).

The spelling of 2220000131311 in words is "two trillion, two hundred twenty billion, one hundred thirty-one thousand, three hundred eleven".