140422040411 has 4 divisors (see below), whose sum is σ = 140426743872. Its totient is φ = 140417336952.

The previous prime is 140422040393. The next prime is 140422040413. The reversal of 140422040411 is 114040224041.

140422040411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140422040411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140422040413) 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, 2306660 + ... + 2366753.

It is an arithmetic number, because the mean of its divisors is an integer number (35106685968).

Almost surely, 2^140422040411 is an apocalyptic number.

140422040411 is a deficient number, since it is larger than the sum of its proper divisors (4703461).

140422040411 is an equidigital number, since it uses as much as digits as its factorization.

140422040411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4703460.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 140422040411 its reverse (114040224041), we get a palindrome (254462264452).

The spelling of 140422040411 in words is "one hundred forty billion, four hundred twenty-two million, forty thousand, four hundred eleven".