140403014203 has 2 divisors, whose sum is σ = 140403014204. Its totient is φ = 140403014202.

The previous prime is 140403014083. The next prime is 140403014239. The reversal of 140403014203 is 302410304041.

It is a strong prime.

It is an emirp because it is prime and its reverse (302410304041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 140403014203 - 2¹³ = 140403006011 is a prime.

It is not a weakly prime, because it can be changed into another prime (140403014243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70201507101 + 70201507102.

It is an arithmetic number, because the mean of its divisors is an integer number (70201507102).

Almost surely, 2^140403014203 is an apocalyptic number.

140403014203 is a deficient number, since it is larger than the sum of its proper divisors (1).

140403014203 is an equidigital number, since it uses as much as digits as its factorization.

140403014203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 140403014203 its reverse (302410304041), we get a palindrome (442813318244).

The spelling of 140403014203 in words is "one hundred forty billion, four hundred three million, fourteen thousand, two hundred three".