140304424112311 has 2 divisors, whose sum is σ = 140304424112312. Its totient is φ = 140304424112310.

The previous prime is 140304424112309. The next prime is 140304424112317. The reversal of 140304424112311 is 113211424403041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140304424112311 - 2¹ = 140304424112309 is a prime.

Together with 140304424112309, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140304424112317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70152212056155 + 70152212056156.

It is an arithmetic number, because the mean of its divisors is an integer number (70152212056156).

Almost surely, 2^{140304424112311} is an apocalyptic number.

140304424112311 is a deficient number, since it is larger than the sum of its proper divisors (1).

140304424112311 is an equidigital number, since it uses as much as digits as its factorization.

140304424112311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 140304424112311 its reverse (113211424403041), we get a palindrome (253515848515352).

The spelling of 140304424112311 in words is "one hundred forty trillion, three hundred four billion, four hundred twenty-four million, one hundred twelve thousand, three hundred eleven".