140214441043 has 2 divisors, whose sum is σ = 140214441044. Its totient is φ = 140214441042.

The previous prime is 140214441041. The next prime is 140214441067. The reversal of 140214441043 is 340144412041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140214441043 - 2¹ = 140214441041 is a prime.

Together with 140214441041, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (140214441041) 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, 70107220521 + 70107220522.

It is an arithmetic number, because the mean of its divisors is an integer number (70107220522).

Almost surely, 2^140214441043 is an apocalyptic number.

140214441043 is a deficient number, since it is larger than the sum of its proper divisors (1).

140214441043 is an equidigital number, since it uses as much as digits as its factorization.

140214441043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 140214441043 its reverse (340144412041), we get a palindrome (480358853084).

The spelling of 140214441043 in words is "one hundred forty billion, two hundred fourteen million, four hundred forty-one thousand, forty-three".