1303231202230 has 32 divisors (see below), whose sum is σ = 2369369750400. Its totient is φ = 516059779200.

The previous prime is 1303231202219. The next prime is 1303231202239. The reversal of 1303231202230 is 322021323031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1303231202239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7539027 + ... + 7709953.

It is an arithmetic number, because the mean of its divisors is an integer number (74042804700).

Almost surely, 2^{1303231202230} is an apocalyptic number.

1303231202230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1303231202230 is a deficient number, since it is larger than the sum of its proper divisors (1066138548170).

1303231202230 is a wasteful number, since it uses less digits than its factorization.

1303231202230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178584.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1303231202230 its reverse (322021323031), we get a palindrome (1625252525261).

The spelling of 1303231202230 in words is "one trillion, three hundred three billion, two hundred thirty-one million, two hundred two thousand, two hundred thirty".