103323230032312 has 32 divisors (see below), whose sum is σ = 194924287313280. Its totient is φ = 51343435357920.

The previous prime is 103323230032147. The next prime is 103323230032339. The reversal of 103323230032312 is 213230032323301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54412237 + ... + 56279107.

It is an arithmetic number, because the mean of its divisors is an integer number (6091383978540).

Almost surely, 2^{103323230032312} is an apocalyptic number.

It is an amenable number.

103323230032312 is a deficient number, since it is larger than the sum of its proper divisors (91601057280968).

103323230032312 is a wasteful number, since it uses less digits than its factorization.

103323230032312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1909483 (or 1909479 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 103323230032312 its reverse (213230032323301), we get a palindrome (316553262355613).

The spelling of 103323230032312 in words is "one hundred three trillion, three hundred twenty-three billion, two hundred thirty million, thirty-two thousand, three hundred twelve".