301013220030 has 16 divisors (see below), whose sum is σ = 722431728144. Its totient is φ = 80270192000.

The previous prime is 301013219981. The next prime is 301013220037. The reversal of 301013220030 is 30022310103.

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

It is a junction number, because it is equal to n+sod(n) for n = 301013219991 and 301013220009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301013220037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5016886971 + ... + 5016887030.

It is an arithmetic number, because the mean of its divisors is an integer number (45151983009).

Almost surely, 2^301013220030 is an apocalyptic number.

301013220030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

301013220030 is an abundant number, since it is smaller than the sum of its proper divisors (421418508114).

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

301013220030 is a wasteful number, since it uses less digits than its factorization.

301013220030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10033774011.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 301013220030 its reverse (30022310103), we get a palindrome (331035530133).

The spelling of 301013220030 in words is "three hundred one billion, thirteen million, two hundred twenty thousand, thirty".