300211220011 has 4 divisors (see below), whose sum is σ = 301279587624. Its totient is φ = 299142852400.

The previous prime is 300211219999. The next prime is 300211220041. The reversal of 300211220011 is 110022112003.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 300211220011 - 2¹¹ = 300211217963 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 300211219973 and 300211220000.

It is not an unprimeable number, because it can be changed into a prime (300211220041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 534183385 + ... + 534183946.

It is an arithmetic number, because the mean of its divisors is an integer number (75319896906).

Almost surely, 2^300211220011 is an apocalyptic number.

300211220011 is a deficient number, since it is larger than the sum of its proper divisors (1068367613).

300211220011 is a wasteful number, since it uses less digits than its factorization.

300211220011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068367612.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 300211220011 its reverse (110022112003), we get a palindrome (410233332014).

The spelling of 300211220011 in words is "three hundred billion, two hundred eleven million, two hundred twenty thousand, eleven".