100103201 has 8 divisors (see below), whose sum is σ = 109512000. Its totient is φ = 90745840.

The previous prime is 100103189. The next prime is 100103207. The reversal of 100103201 is 102301001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100103201 - 2⁶ = 100103137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100103207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8726 + ... + 16623.

It is an arithmetic number, because the mean of its divisors is an integer number (13689000).

Almost surely, 2^100103201 is an apocalyptic number.

100103201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100103201 is a deficient number, since it is larger than the sum of its proper divisors (9408799).

100103201 is a wasteful number, since it uses less digits than its factorization.

100103201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25719.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 100103201 is about 10005.1587193807. The cubic root of 100103201 is about 464.3185006681.

Adding to 100103201 its reverse (102301001), we get a palindrome (202404202).

It can be divided in two parts, 100 and 103201, that added together give a palindrome (103301).

The spelling of 100103201 in words is "one hundred million, one hundred three thousand, two hundred one".