140011543120303 has 2 divisors, whose sum is σ = 140011543120304. Its totient is φ = 140011543120302.

The previous prime is 140011543120279. The next prime is 140011543120331. The reversal of 140011543120303 is 303021345110041.

It is an a-pointer prime, because the next prime (140011543120331) can be obtained adding 140011543120303 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140011543120303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140011543120003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70005771560151 + 70005771560152.

It is an arithmetic number, because the mean of its divisors is an integer number (70005771560152).

Almost surely, 2^{140011543120303} is an apocalyptic number.

140011543120303 is a deficient number, since it is larger than the sum of its proper divisors (1).

140011543120303 is an equidigital number, since it uses as much as digits as its factorization.

140011543120303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 140011543120303 its reverse (303021345110041), we get a palindrome (443032888230344).

The spelling of 140011543120303 in words is "one hundred forty trillion, eleven billion, five hundred forty-three million, one hundred twenty thousand, three hundred three".