304440301122 has 16 divisors (see below), whose sum is σ = 629876485440. Its totient is φ = 97980786512.

The previous prime is 304440301069. The next prime is 304440301133. The reversal of 304440301122 is 221103044403.

It is a junction number, because it is equal to n+sod(n) for n = 304440301092 and 304440301101.

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, 874828278 + ... + 874828625.

It is an arithmetic number, because the mean of its divisors is an integer number (39367280340).

Almost surely, 2^304440301122 is an apocalyptic number.

304440301122 is an abundant number, since it is smaller than the sum of its proper divisors (325436184318).

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

304440301122 is a wasteful number, since it uses less digits than its factorization.

304440301122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1749656937.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 304440301122 its reverse (221103044403), we get a palindrome (525543345525).

The spelling of 304440301122 in words is "three hundred four billion, four hundred forty million, three hundred one thousand, one hundred twenty-two".