301220104230 has 96 divisors (see below), whose sum is σ = 788706816768. Its totient is φ = 79758432000.

The previous prime is 301220104201. The next prime is 301220104253. The reversal of 301220104230 is 32401022103.

301220104230 is a `hidden beast` number, since 30 + 12 + 201 + 0 + 423 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22898155 + ... + 22911305.

It is an arithmetic number, because the mean of its divisors is an integer number (8215696008).

Almost surely, 2^301220104230 is an apocalyptic number.

301220104230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 301220104230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (394353408384).

301220104230 is an abundant number, since it is smaller than the sum of its proper divisors (487486712538).

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

301220104230 is a wasteful number, since it uses less digits than its factorization.

301220104230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14942 (or 14939 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 301220104230 its reverse (32401022103), we get a palindrome (333621126333).

It can be divided in two parts, 301220 and 104230, that added together give a triangular number (405450 = T₉₀₀).

The spelling of 301220104230 in words is "three hundred one billion, two hundred twenty million, one hundred four thousand, two hundred thirty".