304244122132 has 6 divisors (see below), whose sum is σ = 532427213738. Its totient is φ = 152122061064.

The previous prime is 304244122121. The next prime is 304244122157. The reversal of 304244122132 is 231221442403.

It can be written as a sum of positive squares in only one way, i.e., 235618984836 + 68625137296 = 485406^2 + 261964^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 304244122132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38030515263 + ... + 38030515270.

Almost surely, 2^304244122132 is an apocalyptic number.

It is an amenable number.

304244122132 is a deficient number, since it is larger than the sum of its proper divisors (228183091606).

304244122132 is a wasteful number, since it uses less digits than its factorization.

304244122132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76061030537 (or 76061030535 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 304244122132 its reverse (231221442403), we get a palindrome (535465564535).

The spelling of 304244122132 in words is "three hundred four billion, two hundred forty-four million, one hundred twenty-two thousand, one hundred thirty-two".