103200123201 has 16 divisors (see below), whose sum is σ = 157328784384. Its totient is φ = 58944703824.

The previous prime is 103200123197. The next prime is 103200123209. The reversal of 103200123201 is 102321002301.

It is not a de Polignac number, because 103200123201 - 2² = 103200123197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103200123209) 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, 1069101 + ... + 1161626.

It is an arithmetic number, because the mean of its divisors is an integer number (9833049024).

Almost surely, 2^103200123201 is an apocalyptic number.

It is an amenable number.

103200123201 is a deficient number, since it is larger than the sum of its proper divisors (54128661183).

103200123201 is a wasteful number, since it uses less digits than its factorization.

103200123201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2232940.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 103200123201 its reverse (102321002301), we get a palindrome (205521125502).

The spelling of 103200123201 in words is "one hundred three billion, two hundred million, one hundred twenty-three thousand, two hundred one".