304122053332 has 12 divisors (see below), whose sum is σ = 532388627316. Its totient is φ = 152011016960.

The previous prime is 304122053317. The next prime is 304122053357. The reversal of 304122053332 is 233350221403.

It can be written as a sum of positive squares in 2 ways, for example, as 142850737936 + 161271315396 = 377956^2 + 401586^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 304122053332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12488743 + ... + 12513070.

It is an arithmetic number, because the mean of its divisors is an integer number (44365718943).

Almost surely, 2^304122053332 is an apocalyptic number.

It is an amenable number.

304122053332 is a deficient number, since it is larger than the sum of its proper divisors (228266573984).

304122053332 is a wasteful number, since it uses less digits than its factorization.

304122053332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25004858 (or 25004856 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 304122053332 its reverse (233350221403), we get a palindrome (537472274735).

The spelling of 304122053332 in words is "three hundred four billion, one hundred twenty-two million, fifty-three thousand, three hundred thirty-two".