140223142402322 has 8 divisors (see below), whose sum is σ = 240382529832576. Its totient is φ = 60095632458132.

The previous prime is 140223142402279. The next prime is 140223142402327. The reversal of 140223142402322 is 223204241322041.

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

It is not an unprimeable number, because it can be changed into a prime (140223142402327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5007969371498 + ... + 5007969371525.

It is an arithmetic number, because the mean of its divisors is an integer number (30047816229072).

Almost surely, 2^{140223142402322} is an apocalyptic number.

140223142402322 is a deficient number, since it is larger than the sum of its proper divisors (100159387430254).

140223142402322 is a wasteful number, since it uses less digits than its factorization.

140223142402322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10015938743032.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 140223142402322 its reverse (223204241322041), we get a palindrome (363427383724363).

The spelling of 140223142402322 in words is "one hundred forty trillion, two hundred twenty-three billion, one hundred forty-two million, four hundred two thousand, three hundred twenty-two".