140441103331 has 2 divisors, whose sum is σ = 140441103332. Its totient is φ = 140441103330.

The previous prime is 140441103317. The next prime is 140441103359. The reversal of 140441103331 is 133301144041.

It is a happy number.

140441103331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140441103331 - 2⁷ = 140441103203 is a prime.

It is a super-2 number, since 2×140441103331² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140441103296 and 140441103305.

It is not a weakly prime, because it can be changed into another prime (140441101331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70220551665 + 70220551666.

It is an arithmetic number, because the mean of its divisors is an integer number (70220551666).

Almost surely, 2^140441103331 is an apocalyptic number.

140441103331 is a deficient number, since it is larger than the sum of its proper divisors (1).

140441103331 is an equidigital number, since it uses as much as digits as its factorization.

140441103331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 140441103331 its reverse (133301144041), we get a palindrome (273742247372).

The spelling of 140441103331 in words is "one hundred forty billion, four hundred forty-one million, one hundred three thousand, three hundred thirty-one".