2142101163 has 16 divisors (see below), whose sum is σ = 2872296576. Its totient is φ = 1420003200.

The previous prime is 2142101119. The next prime is 2142101183. The reversal of 2142101163 is 3611012412.

It is not a de Polignac number, because 2142101163 - 2¹⁷ = 2141970091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2142101183) 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, 763363 + ... + 766163.

It is an arithmetic number, because the mean of its divisors is an integer number (179518536).

Almost surely, 2^2142101163 is an apocalyptic number.

2142101163 is a deficient number, since it is larger than the sum of its proper divisors (730195413).

2142101163 is a wasteful number, since it uses less digits than its factorization.

2142101163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4154.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 2142101163 is about 46282.8387526089. The cubic root of 2142101163 is about 1289.0803619146.

Adding to 2142101163 its reverse (3611012412), we get a palindrome (5753113575).

The spelling of 2142101163 in words is "two billion, one hundred forty-two million, one hundred one thousand, one hundred sixty-three".