304013001120 has 48 divisors (see below), whose sum is σ = 957640955040. Its totient is φ = 81070133504.

The previous prime is 304013001101. The next prime is 304013001139. The reversal of 304013001120 is 21100310403.

It is an interprime number because it is at equal distance from previous prime (304013001101) and next prime (304013001139).

It is a tau number, because it is divible by the number of its divisors (48).

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 304013001120.

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, 316679730 + ... + 316680689.

It is an arithmetic number, because the mean of its divisors is an integer number (19950853230).

Almost surely, 2^304013001120 is an apocalyptic number.

304013001120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

304013001120 is an abundant number, since it is smaller than the sum of its proper divisors (653627953920).

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

304013001120 is a wasteful number, since it uses less digits than its factorization.

304013001120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633360437 (or 633360429 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 304013001120 its reverse (21100310403), we get a palindrome (325113311523).

The spelling of 304013001120 in words is "three hundred four billion, thirteen million, one thousand, one hundred twenty".