140424231202322 has 8 divisors (see below), whose sum is σ = 210653142658572. Its totient is φ = 70206516982800.

The previous prime is 140424231202319. The next prime is 140424231202337. The reversal of 140424231202322 is 223202132424041.

It can be written as a sum of positive squares in 2 ways, for example, as 123924964001281 + 16499267201041 = 11132159^2 + 4061929^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2799277829 + ... + 2799327992.

Almost surely, 2^{140424231202322} is an apocalyptic number.

140424231202322 is a deficient number, since it is larger than the sum of its proper divisors (70228911456250).

140424231202322 is a wasteful number, since it uses less digits than its factorization.

140424231202322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5598618364.

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

Adding to 140424231202322 its reverse (223202132424041), we get a palindrome (363626363626363).

The spelling of 140424231202322 in words is "one hundred forty trillion, four hundred twenty-four billion, two hundred thirty-one million, two hundred two thousand, three hundred twenty-two".