140301321022 has 8 divisors (see below), whose sum is σ = 210467318400. Its totient is φ = 70145548224.

The previous prime is 140301320923. The next prime is 140301321029. The reversal of 140301321022 is 220123103041.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140301321029) by changing a digit.

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, 2521747 + ... + 2576782.

It is an arithmetic number, because the mean of its divisors is an integer number (26308414800).

Almost surely, 2^140301321022 is an apocalyptic number.

140301321022 is a deficient number, since it is larger than the sum of its proper divisors (70165997378).

140301321022 is a wasteful number, since it uses less digits than its factorization.

140301321022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5112290.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 140301321022 its reverse (220123103041), we get a palindrome (360424424063).

The spelling of 140301321022 in words is "one hundred forty billion, three hundred one million, three hundred twenty-one thousand, twenty-two".