2130310101 has 16 divisors (see below), whose sum is σ = 2950580160. Its totient is φ = 1365530880.

The previous prime is 2130310093. The next prime is 2130310123. The reversal of 2130310101 is 1010130312.

It is not a de Polignac number, because 2130310101 - 2³ = 2130310093 is a prime.

It is a super-2 number, since 2×2130310101² = 9076442252845260402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130310181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29835 + ... + 71768.

It is an arithmetic number, because the mean of its divisors is an integer number (184411260).

Almost surely, 2^2130310101 is an apocalyptic number.

It is an amenable number.

2130310101 is a deficient number, since it is larger than the sum of its proper divisors (820270059).

2130310101 is a wasteful number, since it uses less digits than its factorization.

2130310101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101876.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 2130310101 is about 46155.2824820735. The cubic root of 2130310101 is about 1286.7107880906.

Adding to 2130310101 its reverse (1010130312), we get a palindrome (3140440413).

The spelling of 2130310101 in words is "two billion, one hundred thirty million, three hundred ten thousand, one hundred one".