2103132201 has 4 divisors (see below), whose sum is σ = 2804176272. Its totient is φ = 1402088132.

The previous prime is 2103132127. The next prime is 2103132217. The reversal of 2103132201 is 1022313012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2103132201 - 2¹⁵ = 2103099433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2123132201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 350522031 + ... + 350522036.

It is an arithmetic number, because the mean of its divisors is an integer number (701044068).

Almost surely, 2^2103132201 is an apocalyptic number.

It is an amenable number.

2103132201 is a deficient number, since it is larger than the sum of its proper divisors (701044071).

2103132201 is an equidigital number, since it uses as much as digits as its factorization.

2103132201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701044070.

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

The square root of 2103132201 is about 45859.9193305004. The cubic root of 2103132201 is about 1281.2155203539.

Adding to 2103132201 its reverse (1022313012), we get a palindrome (3125445213).

The spelling of 2103132201 in words is "two billion, one hundred three million, one hundred thirty-two thousand, two hundred one".