300311000120 has 16 divisors (see below), whose sum is σ = 675699750360. Its totient is φ = 120124400032.

The previous prime is 300311000107. The next prime is 300311000123. The reversal of 300311000120 is 21000113003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300311000123) 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, 3753887462 + ... + 3753887541.

Almost surely, 2^300311000120 is an apocalyptic number.

It is an amenable number.

300311000120 is an abundant number, since it is smaller than the sum of its proper divisors (375388750240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

300311000120 is a wasteful number, since it uses less digits than its factorization.

300311000120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7507775014 (or 7507775010 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 300311000120 its reverse (21000113003), we get a palindrome (321311113123).

The spelling of 300311000120 in words is "three hundred billion, three hundred eleven million, one hundred twenty", and thus it is an aban number.