11414041212142 has 8 divisors (see below), whose sum is σ = 17128325746296. Its totient is φ = 5704599296712.

The previous prime is 11414041212139. The next prime is 11414041212169. The reversal of 11414041212142 is 24121214041411.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11414041212142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1210648788 + ... + 1210658215.

It is an arithmetic number, because the mean of its divisors is an integer number (2141040718287).

Almost surely, 2^{11414041212142} is an apocalyptic number.

11414041212142 is a deficient number, since it is larger than the sum of its proper divisors (5714284534154).

11414041212142 is a wasteful number, since it uses less digits than its factorization.

11414041212142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2421309362.

The product of its (nonzero) digits is 2048, while the sum is 28.

Adding to 11414041212142 its reverse (24121214041411), we get a palindrome (35535255253553).

The spelling of 11414041212142 in words is "eleven trillion, four hundred fourteen billion, forty-one million, two hundred twelve thousand, one hundred forty-two".