1232351331350 has 12 divisors (see below), whose sum is σ = 2292173476404. Its totient is φ = 492940532520.

The previous prime is 1232351331349. The next prime is 1232351331361. The reversal of 1232351331350 is 531331532321.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12323513264 + ... + 12323513363.

It is an arithmetic number, because the mean of its divisors is an integer number (191014456367).

Almost surely, 2^{1232351331350} is an apocalyptic number.

1232351331350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1232351331350 is a deficient number, since it is larger than the sum of its proper divisors (1059822145054).

1232351331350 is a wasteful number, since it uses less digits than its factorization.

1232351331350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24647026639 (or 24647026634 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 32.

Adding to 1232351331350 its reverse (531331532321), we get a palindrome (1763682863671).

The spelling of 1232351331350 in words is "one trillion, two hundred thirty-two billion, three hundred fifty-one million, three hundred thirty-one thousand, three hundred fifty".