140321103322 has 8 divisors (see below), whose sum is σ = 211355023572. Its totient is φ = 69869428800.

The previous prime is 140321103319. The next prime is 140321103323. The reversal of 140321103322 is 223301123041.

140321103322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 132460330401 + 7860772921 = 363951^2 + 88661^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 140321103293 and 140321103302.

It is not an unprimeable number, because it can be changed into a prime (140321103323) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 145560829 + ... + 145561792.

Almost surely, 2^140321103322 is an apocalyptic number.

140321103322 is a deficient number, since it is larger than the sum of its proper divisors (71033920250).

140321103322 is a wasteful number, since it uses less digits than its factorization.

140321103322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291122864.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 140321103322 its reverse (223301123041), we get a palindrome (363622226363).

The spelling of 140321103322 in words is "one hundred forty billion, three hundred twenty-one million, one hundred three thousand, three hundred twenty-two".