140224413214 has 16 divisors (see below), whose sum is σ = 220400040960. Its totient is φ = 66783242680.

The previous prime is 140224413209. The next prime is 140224413221. The reversal of 140224413214 is 412314422041.

It is a super-2 number, since 2×140224413214² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6366322 + ... + 6388309.

It is an arithmetic number, because the mean of its divisors is an integer number (13775002560).

Almost surely, 2^140224413214 is an apocalyptic number.

140224413214 is a deficient number, since it is larger than the sum of its proper divisors (80175627746).

140224413214 is a wasteful number, since it uses less digits than its factorization.

140224413214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12754895.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 140224413214 its reverse (412314422041), we get a palindrome (552538835255).

The spelling of 140224413214 in words is "one hundred forty billion, two hundred twenty-four million, four hundred thirteen thousand, two hundred fourteen".