11414400142 has 8 divisors (see below), whose sum is σ = 17122111776. Its totient is φ = 5707029552.

The previous prime is 11414400139. The next prime is 11414400149. The reversal of 11414400142 is 24100441411.

11414400142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11414400149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29083 + ... + 153865.

It is an arithmetic number, because the mean of its divisors is an integer number (2140263972).

Almost surely, 2^11414400142 is an apocalyptic number.

11414400142 is a deficient number, since it is larger than the sum of its proper divisors (5707711634).

11414400142 is a wasteful number, since it uses less digits than its factorization.

11414400142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170522.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 11414400142 its reverse (24100441411), we get a palindrome (35514841553).

The spelling of 11414400142 in words is "eleven billion, four hundred fourteen million, four hundred thousand, one hundred forty-two".