140122333243211 has 16 divisors (see below), whose sum is σ = 155014997799168. Its totient is φ = 125588743946400.

The previous prime is 140122333243171. The next prime is 140122333243229. The reversal of 140122333243211 is 112342333221041.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140122333243211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140122333243111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101038880 + ... + 102416306.

It is an arithmetic number, because the mean of its divisors is an integer number (9688437362448).

Almost surely, 2^{140122333243211} is an apocalyptic number.

140122333243211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

140122333243211 is a deficient number, since it is larger than the sum of its proper divisors (14892664555957).

140122333243211 is a wasteful number, since it uses less digits than its factorization.

140122333243211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1507762.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 140122333243211 its reverse (112342333221041), we get a palindrome (252464666464252).

It can be divided in two parts, 140122 and 333243211, that added together give a palindrome (333383333).

The spelling of 140122333243211 in words is "one hundred forty trillion, one hundred twenty-two billion, three hundred thirty-three million, two hundred forty-three thousand, two hundred eleven".