140905432411 has 2 divisors, whose sum is σ = 140905432412. Its totient is φ = 140905432410.

The previous prime is 140905432397. The next prime is 140905432439. The reversal of 140905432411 is 114234509041.

140905432411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140905432411 - 2⁹ = 140905431899 is a prime.

It is not a weakly prime, because it can be changed into another prime (140905432211) 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 as a sum of consecutive naturals, namely, 70452716205 + 70452716206.

It is an arithmetic number, because the mean of its divisors is an integer number (70452716206).

Almost surely, 2^140905432411 is an apocalyptic number.

140905432411 is a deficient number, since it is larger than the sum of its proper divisors (1).

140905432411 is an equidigital number, since it uses as much as digits as its factorization.

140905432411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 140905432411 in words is "one hundred forty billion, nine hundred five million, four hundred thirty-two thousand, four hundred eleven".