140111210203 has 2 divisors, whose sum is σ = 140111210204. Its totient is φ = 140111210202.

The previous prime is 140111210201. The next prime is 140111210221. The reversal of 140111210203 is 302012111041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140111210203 - 2¹ = 140111210201 is a prime.

Together with 140111210201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (140111210201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70055605101 + 70055605102.

It is an arithmetic number, because the mean of its divisors is an integer number (70055605102).

Almost surely, 2^140111210203 is an apocalyptic number.

140111210203 is a deficient number, since it is larger than the sum of its proper divisors (1).

140111210203 is an equidigital number, since it uses as much as digits as its factorization.

140111210203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 140111210203 its reverse (302012111041), we get a palindrome (442123321244).

The spelling of 140111210203 in words is "one hundred forty billion, one hundred eleven million, two hundred ten thousand, two hundred three".