140440320241003 has 2 divisors, whose sum is σ = 140440320241004. Its totient is φ = 140440320241002.

The previous prime is 140440320240971. The next prime is 140440320241057. The reversal of 140440320241003 is 300142023044041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140440320241003 - 2⁵ = 140440320240971 is a prime.

It is not a weakly prime, because it can be changed into another prime (140440320241103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70220160120501 + 70220160120502.

It is an arithmetic number, because the mean of its divisors is an integer number (70220160120502).

Almost surely, 2^{140440320241003} is an apocalyptic number.

140440320241003 is a deficient number, since it is larger than the sum of its proper divisors (1).

140440320241003 is an equidigital number, since it uses as much as digits as its factorization.

140440320241003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 140440320241003 its reverse (300142023044041), we get a palindrome (440582343285044).

The spelling of 140440320241003 in words is "one hundred forty trillion, four hundred forty billion, three hundred twenty million, two hundred forty-one thousand, three".