103312300121200 has 60 divisors (see below), whose sum is σ = 254916120024760. Its totient is φ = 40208030311680.

The previous prime is 103312300121179. The next prime is 103312300121201. The reversal of 103312300121200 is 2121003213301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103312300121201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3490265610 + ... + 3490295209.

Almost surely, 2^{103312300121200} is an apocalyptic number.

103312300121200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103312300121200 is an abundant number, since it is smaller than the sum of its proper divisors (151603819903560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103312300121200 is a wasteful number, since it uses less digits than its factorization.

103312300121200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6980560874 (or 6980560863 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 103312300121200 its reverse (2121003213301), we get a palindrome (105433303334501).

The spelling of 103312300121200 in words is "one hundred three trillion, three hundred twelve billion, three hundred million, one hundred twenty-one thousand, two hundred".