1232442330505 has 8 divisors (see below), whose sum is σ = 1478939631624. Its totient is φ = 985947974400.

The previous prime is 1232442330503. The next prime is 1232442330563. The reversal of 1232442330505 is 5050332442321.

It can be written as a sum of positive squares in 4 ways, for example, as 93413364496 + 1139028966009 = 305636^2 + 1067253^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1232442330505 - 2¹ = 1232442330503 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1232442330503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322945 + ... + 1602865.

It is an arithmetic number, because the mean of its divisors is an integer number (184867453953).

Almost surely, 2^{1232442330505} is an apocalyptic number.

It is an amenable number.

1232442330505 is a deficient number, since it is larger than the sum of its proper divisors (246497301119).

1232442330505 is a wasteful number, since it uses less digits than its factorization.

1232442330505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1472507.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 1232442330505 its reverse (5050332442321), we get a palindrome (6282774772826).

The spelling of 1232442330505 in words is "one trillion, two hundred thirty-two billion, four hundred forty-two million, three hundred thirty thousand, five hundred five".