300120422 has 16 divisors (see below), whose sum is σ = 536861952. Its totient is φ = 123030600.

The previous prime is 300120413. The next prime is 300120439. The reversal of 300120422 is 224021003.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 300120397 and 300120406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465704 + ... + 466347.

It is an arithmetic number, because the mean of its divisors is an integer number (33553872).

Almost surely, 2^300120422 is an apocalyptic number.

300120422 is a deficient number, since it is larger than the sum of its proper divisors (236741530).

300120422 is a wasteful number, since it uses less digits than its factorization.

300120422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932083.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 300120422 is about 17323.9840106137. The cubic root of 300120422 is about 669.5225097163.

Adding to 300120422 its reverse (224021003), we get a palindrome (524141425).

The spelling of 300120422 in words is "three hundred million, one hundred twenty thousand, four hundred twenty-two".