11222230002311 has 16 divisors (see below), whose sum is σ = 11792329156608. Its totient is φ = 10668758637600.

The previous prime is 11222230002301. The next prime is 11222230002359. The reversal of 11222230002311 is 11320003222211.

It is a cyclic number.

It is not a de Polignac number, because 11222230002311 - 2²² = 11222225808007 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 (11222230002301) 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, 14973455 + ... + 15705056.

It is an arithmetic number, because the mean of its divisors is an integer number (737020572288).

Almost surely, 2^{11222230002311} is an apocalyptic number.

11222230002311 is a deficient number, since it is larger than the sum of its proper divisors (570099154297).

11222230002311 is a wasteful number, since it uses less digits than its factorization.

11222230002311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30678782.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11222230002311 its reverse (11320003222211), we get a palindrome (22542233224522).

The spelling of 11222230002311 in words is "eleven trillion, two hundred twenty-two billion, two hundred thirty million, two thousand, three hundred eleven".