300022230120 has 64 divisors (see below), whose sum is σ = 900674147520. Its totient is φ = 79951931904.

The previous prime is 300022230119. The next prime is 300022230121. The reversal of 300022230120 is 21032220003.

It is an interprime number because it is at equal distance from previous prime (300022230119) and next prime (300022230121).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 300022230120.

It is not an unprimeable number, because it can be changed into a prime (300022230121) 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, 664989 + ... + 1020908.

It is an arithmetic number, because the mean of its divisors is an integer number (14073033555).

Almost surely, 2^300022230120 is an apocalyptic number.

300022230120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

300022230120 is an abundant number, since it is smaller than the sum of its proper divisors (600651917400).

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

300022230120 is a wasteful number, since it uses less digits than its factorization.

300022230120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687394 (or 1687390 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 300022230120 its reverse (21032220003), we get a palindrome (321054450123).

The spelling of 300022230120 in words is "three hundred billion, twenty-two million, two hundred thirty thousand, one hundred twenty".