140333223043 has 32 divisors (see below), whose sum is σ = 155296673280. Its totient is φ = 126028742400.

The previous prime is 140333223011. The next prime is 140333223077. The reversal of 140333223043 is 340322333041.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 140333223043 - 2⁵ = 140333223011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140333220043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18689896 + ... + 18697402.

It is an arithmetic number, because the mean of its divisors is an integer number (4853021040).

Almost surely, 2^140333223043 is an apocalyptic number.

140333223043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

140333223043 is a deficient number, since it is larger than the sum of its proper divisors (14963450237).

140333223043 is a wasteful number, since it uses less digits than its factorization.

140333223043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7867.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 140333223043 its reverse (340322333041), we get a palindrome (480655556084).

The spelling of 140333223043 in words is "one hundred forty billion, three hundred thirty-three million, two hundred twenty-three thousand, forty-three".