103100213230312 has 16 divisors (see below), whose sum is σ = 193526034219360. Its totient is φ = 51493270771824.

The previous prime is 103100213230291. The next prime is 103100213230331. The reversal of 103100213230312 is 213032312001301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7104472708 + ... + 7104487219.

It is an arithmetic number, because the mean of its divisors is an integer number (12095377138710).

Almost surely, 2^{103100213230312} is an apocalyptic number.

It is an amenable number.

103100213230312 is a deficient number, since it is larger than the sum of its proper divisors (90425820989048).

103100213230312 is a wasteful number, since it uses less digits than its factorization.

103100213230312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14208960840 (or 14208960836 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 103100213230312 its reverse (213032312001301), we get a palindrome (316132525231613).

The spelling of 103100213230312 in words is "one hundred three trillion, one hundred billion, two hundred thirteen million, two hundred thirty thousand, three hundred twelve".