140321230414 has 8 divisors (see below), whose sum is σ = 210685606560. Its totient is φ = 70092694896.

The previous prime is 140321230363. The next prime is 140321230421. The reversal of 140321230414 is 414032123041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×140321230414² (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 3 ways as a sum of consecutive naturals, for example, 33957574 + ... + 33961705.

It is an arithmetic number, because the mean of its divisors is an integer number (26335700820).

Almost surely, 2^140321230414 is an apocalyptic number.

140321230414 is a deficient number, since it is larger than the sum of its proper divisors (70364376146).

140321230414 is a wasteful number, since it uses less digits than its factorization.

140321230414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67920314.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 140321230414 its reverse (414032123041), we get a palindrome (554353353455).

The spelling of 140321230414 in words is "one hundred forty billion, three hundred twenty-one million, two hundred thirty thousand, four hundred fourteen".