140422670216 has 32 divisors (see below), whose sum is σ = 269744844600. Its totient is φ = 68491100160.

The previous prime is 140422670203. The next prime is 140422670221. The reversal of 140422670216 is 612076224041.

It is a happy number.

140422670216 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 130065537316 + 10357132900 = 360646^2 + 101770^2 .

It is a super-3 number, since 3×140422670216³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3784040 + ... + 3820968.

Almost surely, 2^140422670216 is an apocalyptic number.

It is an amenable number.

140422670216 is a deficient number, since it is larger than the sum of its proper divisors (129322174384).

140422670216 is a wasteful number, since it uses less digits than its factorization.

140422670216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48569 (or 48565 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

Adding to 140422670216 its reverse (612076224041), we get a palindrome (752498894257).

The spelling of 140422670216 in words is "one hundred forty billion, four hundred twenty-two million, six hundred seventy thousand, two hundred sixteen".