300012220011 has 16 divisors (see below), whose sum is σ = 457225106688. Its totient is φ = 171411693600.

The previous prime is 300012220007. The next prime is 300012220031. The reversal of 300012220011 is 110022210003.

It is not a de Polignac number, because 300012220011 - 2² = 300012220007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (300012220031) 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, 839160 + ... + 1142021.

It is an arithmetic number, because the mean of its divisors is an integer number (28576569168).

Almost surely, 2^300012220011 is an apocalyptic number.

300012220011 is a deficient number, since it is larger than the sum of its proper divisors (157212886677).

300012220011 is a wasteful number, since it uses less digits than its factorization.

300012220011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1988402.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 300012220011 its reverse (110022210003), we get a palindrome (410034430014).

The spelling of 300012220011 in words is "three hundred billion, twelve million, two hundred twenty thousand, eleven".