303424323122132 has 12 divisors (see below), whose sum is σ = 531004093815636. Its totient is φ = 151708867746240.

The previous prime is 303424323122111. The next prime is 303424323122149. The reversal of 303424323122132 is 231221323424303.

It can be written as a sum of positive squares in 2 ways, for example, as 73246997934916 + 230177325187216 = 8558446^2 + 15171596^2 .

It is a junction number, because it is equal to n+sod(n) for n = 303424323122092 and 303424323122101.

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, 823246433 + ... + 823614920.

It is an arithmetic number, because the mean of its divisors is an integer number (44250341151303).

Almost surely, 2^{303424323122132} is an apocalyptic number.

It is an amenable number.

303424323122132 is a deficient number, since it is larger than the sum of its proper divisors (227579770693504).

303424323122132 is a wasteful number, since it uses less digits than its factorization.

303424323122132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1646907418 (or 1646907416 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 303424323122132 its reverse (231221323424303), we get a palindrome (534645646546435).

The spelling of 303424323122132 in words is "three hundred three trillion, four hundred twenty-four billion, three hundred twenty-three million, one hundred twenty-two thousand, one hundred thirty-two".