2114421112142 has 8 divisors (see below), whose sum is σ = 3177987645000. Its totient is φ = 1055091897144.

The previous prime is 2114421112073. The next prime is 2114421112159. The reversal of 2114421112142 is 2412111244112.

It is a happy number.

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

It is a super-5 number, since 5×2114421112142⁵ (a number of 63 digits) contains 55555 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 (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1059328217 + ... + 1059330212.

It is an arithmetic number, because the mean of its divisors is an integer number (397248455625).

Almost surely, 2^{2114421112142} is an apocalyptic number.

2114421112142 is a deficient number, since it is larger than the sum of its proper divisors (1063566532858).

2114421112142 is a wasteful number, since it uses less digits than its factorization.

2114421112142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2118658930.

The product of its digits is 1024, while the sum is 26.

Adding to 2114421112142 its reverse (2412111244112), we get a palindrome (4526532356254).

The spelling of 2114421112142 in words is "two trillion, one hundred fourteen billion, four hundred twenty-one million, one hundred twelve thousand, one hundred forty-two".