2130210201103 has 4 divisors (see below), whose sum is σ = 2130244205488. Its totient is φ = 2130176196720.

The previous prime is 2130210201083. The next prime is 2130210201143. The reversal of 2130210201103 is 3011020120312.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2130210201103 - 2¹⁷ = 2130210070031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130210201143) 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, 16908051 + ... + 17033572.

It is an arithmetic number, because the mean of its divisors is an integer number (532561051372).

Almost surely, 2^{2130210201103} is an apocalyptic number.

2130210201103 is a deficient number, since it is larger than the sum of its proper divisors (34004385).

2130210201103 is an equidigital number, since it uses as much as digits as its factorization.

2130210201103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34004384.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 2130210201103 its reverse (3011020120312), we get a palindrome (5141230321415).

The spelling of 2130210201103 in words is "two trillion, one hundred thirty billion, two hundred ten million, two hundred one thousand, one hundred three".