140223341111 has 6 divisors (see below), whose sum is σ = 163116947880. Its totient is φ = 120191435196.

The previous prime is 140223341057. The next prime is 140223341123. The reversal of 140223341111 is 111143322041.

140223341111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 140223341111 - 2²² = 140219146807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140223341311) 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 5 ways as a sum of consecutive naturals, for example, 1430850371 + ... + 1430850468.

It is an arithmetic number, because the mean of its divisors is an integer number (27186157980).

Almost surely, 2^140223341111 is an apocalyptic number.

140223341111 is a deficient number, since it is larger than the sum of its proper divisors (22893606769).

140223341111 is an equidigital number, since it uses as much as digits as its factorization.

140223341111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2861700853 (or 2861700846 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 140223341111 its reverse (111143322041), we get a palindrome (251366663152).

The spelling of 140223341111 in words is "one hundred forty billion, two hundred twenty-three million, three hundred forty-one thousand, one hundred eleven".