140003030311 has 2 divisors, whose sum is σ = 140003030312. Its totient is φ = 140003030310.

The previous prime is 140003030291. The next prime is 140003030347. The reversal of 140003030311 is 113030300041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140003030311 - 2⁷ = 140003030183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140003036311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70001515155 + 70001515156.

It is an arithmetic number, because the mean of its divisors is an integer number (70001515156).

Almost surely, 2^140003030311 is an apocalyptic number.

140003030311 is a deficient number, since it is larger than the sum of its proper divisors (1).

140003030311 is an equidigital number, since it uses as much as digits as its factorization.

140003030311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 140003030311 its reverse (113030300041), we get a palindrome (253033330352).

It can be divided in two parts, 1400030 and 30311, that added together give a palindrome (1430341).

The spelling of 140003030311 in words is "one hundred forty billion, three million, thirty thousand, three hundred eleven".