1114014423142 has 4 divisors (see below), whose sum is σ = 1671021634716. Its totient is φ = 557007211570.

The previous prime is 1114014423113. The next prime is 1114014423149. The reversal of 1114014423142 is 2413244104111.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1114014423142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114014423149) 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 as a sum of consecutive naturals, namely, 278503605784 + ... + 278503605787.

It is an arithmetic number, because the mean of its divisors is an integer number (417755408679).

Almost surely, 2^{1114014423142} is an apocalyptic number.

1114014423142 is a deficient number, since it is larger than the sum of its proper divisors (557007211574).

1114014423142 is an equidigital number, since it uses as much as digits as its factorization.

1114014423142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557007211573.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 1114014423142 its reverse (2413244104111), we get a palindrome (3527258527253).

The spelling of 1114014423142 in words is "one trillion, one hundred fourteen billion, fourteen million, four hundred twenty-three thousand, one hundred forty-two".