140016116 has 6 divisors (see below), whose sum is σ = 245028210. Its totient is φ = 70008056.

The previous prime is 140016101. The next prime is 140016143. The reversal of 140016116 is 611610041.

140016116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 70627216 + 69388900 = 8404^2 + 8330^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17502011 + ... + 17502018.

It is an arithmetic number, because the mean of its divisors is an integer number (40838035).

Almost surely, 2^140016116 is an apocalyptic number.

It is an amenable number.

140016116 is a deficient number, since it is larger than the sum of its proper divisors (105012094).

140016116 is a wasteful number, since it uses less digits than its factorization.

140016116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35004033 (or 35004031 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 140016116 is about 11832.8405718999. The cubic root of 140016116 is about 519.2693337623.

Adding to 140016116 its reverse (611610041), we get a palindrome (751626157).

The spelling of 140016116 in words is "one hundred forty million, sixteen thousand, one hundred sixteen".