2103133201 has 8 divisors (see below), whose sum is σ = 2287338984. Its totient is φ = 1922131200.

The previous prime is 2103133187. The next prime is 2103133213. The reversal of 2103133201 is 1023313012.

It can be written as a sum of positive squares in 4 ways, for example, as 114062400 + 1989070801 = 10680^2 + 44599^2 .

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 2103133201 - 2⁷ = 2103133073 is a prime.

It is a super-2 number, since 2×2103133201² = 8846338522297012802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2103133231) 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, 799576 + ... + 802201.

It is an arithmetic number, because the mean of its divisors is an integer number (285917373).

Almost surely, 2^2103133201 is an apocalyptic number.

It is an amenable number.

2103133201 is a deficient number, since it is larger than the sum of its proper divisors (184205783).

2103133201 is a wasteful number, since it uses less digits than its factorization.

2103133201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601891.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2103133201 is about 45859.9302332657. The cubic root of 2103133201 is about 1281.2157234185.

Adding to 2103133201 its reverse (1023313012), we get a palindrome (3126446213).

The spelling of 2103133201 in words is "two billion, one hundred three million, one hundred thirty-three thousand, two hundred one".