140420242411322 has 16 divisors (see below), whose sum is σ = 213175703664000. Its totient is φ = 69361735037952.

The previous prime is 140420242411297. The next prime is 140420242411333. The reversal of 140420242411322 is 223114242024041.

140420242411322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10469447 + ... + 19759802.

It is an arithmetic number, because the mean of its divisors is an integer number (13323481479000).

Almost surely, 2^{140420242411322} is an apocalyptic number.

140420242411322 is a deficient number, since it is larger than the sum of its proper divisors (72755461252678).

140420242411322 is a wasteful number, since it uses less digits than its factorization.

140420242411322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30257317.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 140420242411322 its reverse (223114242024041), we get a palindrome (363534484435363).

The spelling of 140420242411322 in words is "one hundred forty trillion, four hundred twenty billion, two hundred forty-two million, four hundred eleven thousand, three hundred twenty-two".