1232422400303 has 4 divisors (see below), whose sum is σ = 1232491698120. Its totient is φ = 1232353102488.

The previous prime is 1232422400233. The next prime is 1232422400309. The reversal of 1232422400303 is 3030042242321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1232422400303 - 2⁸ = 1232422400047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232422400309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34622225 + ... + 34657802.

It is an arithmetic number, because the mean of its divisors is an integer number (308122924530).

Almost surely, 2^{1232422400303} is an apocalyptic number.

1232422400303 is a deficient number, since it is larger than the sum of its proper divisors (69297817).

1232422400303 is an equidigital number, since it uses as much as digits as its factorization.

1232422400303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69297816.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 1232422400303 its reverse (3030042242321), we get a palindrome (4262464642624).

The spelling of 1232422400303 in words is "one trillion, two hundred thirty-two billion, four hundred twenty-two million, four hundred thousand, three hundred three".