2130231103 has 16 divisors (see below), whose sum is σ = 2860171776. Its totient is φ = 1532233440.

The previous prime is 2130231091. The next prime is 2130231133. The reversal of 2130231103 is 3011320312.

It is a cyclic number.

It is not a de Polignac number, because 2130231103 - 2⁹ = 2130230591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130231133) 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, 1063051 + ... + 1065052.

It is an arithmetic number, because the mean of its divisors is an integer number (178760736).

Almost surely, 2^2130231103 is an apocalyptic number.

2130231103 is a deficient number, since it is larger than the sum of its proper divisors (729940673).

2130231103 is a wasteful number, since it uses less digits than its factorization.

2130231103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2128134.

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

The square root of 2130231103 is about 46154.4266891053. The cubic root of 2130231103 is about 1286.6948829202.

Adding to 2130231103 its reverse (3011320312), we get a palindrome (5141551415).

The spelling of 2130231103 in words is "two billion, one hundred thirty million, two hundred thirty-one thousand, one hundred three".