2114442142 has 8 divisors (see below), whose sum is σ = 3281031000. Its totient is φ = 1020765144.

The previous prime is 2114442107. The next prime is 2114442193. The reversal of 2114442142 is 2412444112.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×2114442142³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18227892 + ... + 18228007.

It is an arithmetic number, because the mean of its divisors is an integer number (410128875).

Almost surely, 2^2114442142 is an apocalyptic number.

2114442142 is a deficient number, since it is larger than the sum of its proper divisors (1166588858).

2114442142 is a wasteful number, since it uses less digits than its factorization.

2114442142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36455930.

The product of its digits is 2048, while the sum is 25.

The square root of 2114442142 is about 45983.0636430414. The cubic root of 2114442142 is about 1283.5080651422.

Adding to 2114442142 its reverse (2412444112), we get a palindrome (4526886254).

The spelling of 2114442142 in words is "two billion, one hundred fourteen million, four hundred forty-two thousand, one hundred forty-two".