142144320114 has 48 divisors (see below), whose sum is σ = 327531029280. Its totient is φ = 44424910080.

The previous prime is 142144320107. The next prime is 142144320163. The reversal of 142144320114 is 411023441241.

142144320114 is a `hidden beast` number, since 1 + 4 + 2 + 1 + 443 + 201 + 14 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2109232 + ... + 2175579.

It is an arithmetic number, because the mean of its divisors is an integer number (6823563110).

Almost surely, 2^142144320114 is an apocalyptic number.

142144320114 is an abundant number, since it is smaller than the sum of its proper divisors (185386709166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142144320114 is a wasteful number, since it uses less digits than its factorization.

142144320114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4284935 (or 4284932 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 142144320114 its reverse (411023441241), we get a palindrome (553167761355).

The spelling of 142144320114 in words is "one hundred forty-two billion, one hundred forty-four million, three hundred twenty thousand, one hundred fourteen".