140222041242403 has 4 divisors (see below), whose sum is σ = 140222064974328. Its totient is φ = 140222017510480.

The previous prime is 140222041242401. The next prime is 140222041242457. The reversal of 140222041242403 is 304242140222041.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 140222041242403 - 2¹ = 140222041242401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140222041242401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4791588 + ... + 17418478.

It is an arithmetic number, because the mean of its divisors is an integer number (35055516243582).

Almost surely, 2^{140222041242403} is an apocalyptic number.

140222041242403 is a deficient number, since it is larger than the sum of its proper divisors (23731925).

140222041242403 is a wasteful number, since it uses less digits than its factorization.

140222041242403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23731924.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 140222041242403 its reverse (304242140222041), we get a palindrome (444464181464444).

The spelling of 140222041242403 in words is "one hundred forty trillion, two hundred twenty-two billion, forty-one million, two hundred forty-two thousand, four hundred three".